Largest known palindromic prime

The largest known is equal to 102,718,281 - 5×101,631,138 - 5×101,087,142 - 1, which is 2,718,281 digits long; it has been discovered in August 2024, by Ryan Propper and Serge Batalov.
==Sources==
== See also ==
*Largest known prime
Category:Numbers
Category:Class 3
Category:Lower class 3
Category:Numerical records
Category:Prime numbers
Category:Dynamic googolisms
Category:Palindromic prime numbers