Gigantic Palindromic Prime

Theorem
The integer defined as:


 * $10^{11 \, 810} + 1 \, 465 \, 641 \times 10^{5902} + 1$

is a gigantic prime which is also palindromic.

That is:
 * $1(0)_{5901}1465641(0)_{5901}1$

where $\left({a}\right)_b$ means $b$ instances of $a$ in a string.

Proof
It is clear that this number is palindromic.

It is also noted that it has $1 + 5901 + 7 + 5901 + 1 = 11 \, 811$ digits, making it gigantic.