Time to do another Ichigo analysis, 

To start out with strength, Ichigo in just his True Shikai was able to actually able to be relative to Base Yhwach, someone who bodied both Ichibei and Yamamoto, Yamamoto who can destroy the Soul Society by being there and Ichibei who is stronger than that, Ichigo is also stronger than Gremmy who created a pocket dimension that is the void of space, it contains stars, galaxies and nebulas, then finally, Yhwach at full power was going to merge the whole Bleach universe, which I did prove were all separate space times. That's just for Adult Ichigo's True Shikai, not his more powerful forms, which include his Bankai and Horn of Salvation. His Horn of Salvation form is him having full access to his Hollow powers, now its multiplier scales to full powered Vasto Lorde's, the way this works is that Hollow Masked Ichigo was relative to base form Ulquiorra in their final fight, Ulquiorra then goes to his release state that amps his stats by 5-10 times, as Urahara compares Resurrecions to Bankais in multipliers, then Ulquiorra goes to his Segunda Etapa, which should grant him an increase beyond the 10 times, because when Ulquiorra used his Cero Oscars in his first release, the results were similar to when Ulquiorra went to his Segunda Etapa, and Cero Oscuras are an Order of Magnitude above his ap (Order of Magnitudes are considered to be multipliers of 10), so Vasto Lorde Ichigo bodied Ulquiorra's Cero Oscuras in Segunda Etapa, plus it had less than half of the Shihakusho, so we give it the full Shihakusho, its multiplier is around to 2000, as for Ichigo's True Bankai, its only an amp of 10, so Ichigo in the full Horn of Salvation True Bankai would get a multiplier of 20 000 times.

Now for speed, Ichigo is undoubtedly faster than light, Chad a rather weak character compared to the Espada can react to a light based fired by Gantenbine come towards, to which he blocks point blank range, Lieutenant class Shinigami can react to the Negation, a light based ability that is used to save Hollows, Ichigo has freaking speed blitzed Lieutenants who scale to, if not above, those lieutenants who dodged the Negaccion, one of them being Squad 2's Lieutenant (a division that specializes in speed and agility in combat) and Yamamoto's lieutenant who is like captain level apparently, he also blocked 20+ Quincy arrows which are light speed in seconds CASUALLY, this was consistently calced in the 100+ times light speed ranges, Ichigo also blitzes characters who reacted and dodged the Aushwaleon light, a light that is used by Yhwach to steal people's abilities, it can cross a distance that would take characters who are already light speed 1 week to cross, Ichigo also scales above Lillei Barro (X Axis) who is the literal embodiment of light, so Ichigo is undoubtedly in those FTL ranges in speed, possibly multiple times over if you decide to do power stacking.

Now for Ichigo's hax and abilities:

Zanpakuto: Ichigo's main method of combat, his True Shikai and Horn of Salvation forms have two Zanpakutos, one big one that is his Shinigami and Hollow powers, and a Bowie knife that represents his Quincy powers. His Zanpakuto can BFR his enemies because he is not killing them, he is actually just sending them over to the Soul Society.

Getsuga Tensho: Ichigo has two variants of the Getsuga, the white/blue one and the red/black one. The white and blue one has Quincy properties in them, as originally the way Ichigo explains it, is somewhat similar to how Quincies fight, and now with his Bowie knife, he can absorb the Reishi around him and discharge it into a magnified beam that erases the existence of a soul. The red and black Getsuga is his Shinigami and Hollow powers, it has Cero like properties as stated by Ulquiorra, however you can possibly argue that its like Cero Oscuras and grants Ichigo an amp of 10 times in ap. Ichigo also can combine both of the Getsuga, making the Getsuga Jujisshou. Both of the Getsugas possibly scale above Ichigo's speed, as Ulquiorra blitzed Ichigo and Ichigo countered by firing a Getsuga. Ichigo can also make them stronger and faster by saying their name. He can also spam them numerous times.

Flash Step: A high speed movement technique, it has no special property and Ichigo doesn't have its technique, however he does show proficiency with it, being able to scale to characters like Byakuya and Yoruichi, all of which are masters of Shunpo.

Now every Hollow ability, Ichigo can use in his Horn of Salvation form as it seems.

Cero: A beam of light used by Hollow and Arrancars that Ichigo can use.

Bala: It sacrifices power for more speed, its 20 times faster than a Cero and Ichigo's own combat speed.

Hierro: It makes Ichigo's skin denser to cut, so you need to give more striking power when cutting him. He can also use an offensive capability where it makes a part of his body black and it amplifies his ap.

Pesquisa: A sensory nerve technique, where Ichigo can sense power levels, proximity of targets and he can also seemingly amp his reaction speed as well, like when Ulquiorra used it against the Vasto Lorde.

Sonido: The Hollow version of Flash Step, its special property is that the moment it is used, you can't detect the user's spiritual pressure.

High Speed Regeneration: Ichigo has a healing factor that allows him to regenerate at super high speeds, in seconds he can casually regenerate his internal organs.

Descorrer: Ichigo can open the Garganta, the Garganta is where you can access all the dimensions.

Gran Rey Cero: The ultimate Cero, by mixing his blood with a Cero, Ichigo can fire the ultimate Cero, it scales above his ap by more than 10 times and it distorts space.

Cero Oscuras: A stronger Cero, this increases Ichigo's ap by an Order of Magnitude.

We also have Ichigo's Fullbring, he used Bringer Light whilst in Fullbring Bankai, when Fullbring uses Bringer Light, its a sign that the Fullbring in question is mastering their Fullbring, so he most likely still has it.

Bringer Light: A high speed movement technique by the Fullbringers, when a Fullbringer uses bringer light for high-speed movement, they are drawing on the dormant spiritual-energy or spiritual-matter in the surface they are standing on, enabling the surface itself to propel them at high-speed. This also reduces the disturbance of spiritual-matter in the surrounding environment to a minimum, making it more difficult for their spiritual-pressure to be detected during the instance it is used.

Now finally for Ichigo's Quincy powers, he hasn't used them a lot though, so its hard to specify what he can and can't use.

Basic Quincy powers: Ichigo can absorb Reishi around him and make weapons out of it, but that's basic for Quincies, however he presented doing it against the Menos Grande, his Shikai Getsuga Tensho is that and how he obtains is Horn of Salvation form is through absorbing the Reishi during combat.

Blut Vein: He can increase his defenses with Blut Vein, he can stop bleeding, cure wounds and grants Ichigo heat resistances and resistances to absolute 0.

Blut Artery: He maybe can use it, because when Yhwach controlled his blood, Ichigo's veins were showing and increased his ap.

Ichigo can also fly by making foot holds out of Reishi, he also has a form of fate manipulation/resistance, Yhwach stated that Ichigo can manipulate fate like his own Almighty, with just sheer hope, instinctive reactions, he instinctively reacted to Ulquiorra and Kirinji, he has resistances to memory manipulation (Senna's existence was erased from everyone's memory, yet Ichigo is the only one that remembers her), poison (Gin's Bankai is a poison and Ichigo has shown tolerance to Askin's Gift Ball which is concentrated poison), durability negation (Gin's Bankai dissolves cells and Quilge weakens the bonds of Reishi and abrsorbs you with Sklav Rae, however Ichigo has shown resistances to both of those, as well as bitch slapping Hado 90, which is a black hole in a box, lesser Shinigami can resist atomization as well), absorption, power mimicry (Tokinada copies Zanpakutos and their abilities, however he couldn't copy Zangetsu), sealing (Ichigo has resisted numerous sealing techniques that are just as strong and stronger than himself), space time, gravity manipulation (Aizen's Hado 90 was said to warp space and time itself, yet Ichigo can bitch slap it, consistent with other Shinigami who can do the same), mind manipulation (Aizen's Kyoka Suigetsu, the most powerful mind hax now in the whole series, was implied to not affect Ichigo, and he can break out of mind hax as well via Zangetsu, as seen in his Hollow Mask training and the filler), and transmutation (via Sklav Rae resisting), he can even breathe under water (Ichigo was fighting Hollowfied Tensa Zangetsu under water in his inner world, whilst you may argue that its just his mental state, its said that he is taking physical damage).

Now for Ichigo's skills, all of the skill details will be provided in the comments section, its too big to put it in here.

Ichigo also has stamina that allows him to fight for more than 3 months.

Ichigo's sensory abilities are also high, when he was starting of as a Soul Reaper, he found the location of Yuichi Shibata, whilst his soul was mixed with a parrot's soul, later on he did the same thing when he was regaining his Shinigami powers, he fought against Ginjo with his eyes slashed, which helped him sharpen his reflexes, he also used his subconscious 3rd eye that he has, Ichigo's spiritual sensing were already so good that he can casually sense Rukia and Chad's fading spiritual pressure in Hueco Mundo, a palace that would take 6 days just to get from one end to another, same thing happened in the Soul Society with Chad whilst Kenpachi's spiritual pressure was covering the whole arena, his sensory abilities are all top notch.

Ichigo is a badass for a reason.