Can you think of a bigger number than this?!

In 2007, a legendary battle occurred between two philosophers, Augustin Rayo and Adam Elga, where a new number was created. A number so large that if any human could truly imagine it's size, their head would immediately transform into a vast black hole (I am not kidding).

Rayo's number breaks the limitations of mathematical functions and even the English language to create something truly unfathomable! Even the Busy Beaver function stands NO CHANCE against Rayo's number!

In my last big number video, a lot of people beat my biggest number but I guarantee that no one will be able to give me a number as big and as well defined as Rayo's number!

Good luck!