It is a prime number with 1350 many digits. I did not get much information about this number on the internet.
Question : What is Trinity Hall Prime number?
I watched this video but did not get the number.
It is a prime number with lots of 1s and 8s and some 0s and other digits which looks like the coat of arms of Trinity Hall, Cambridge (not to be confused with its bigger neighbour Trinity College, Cambridge) and which has 1350 digits the date of founding of Trinity Hall