9095909

This number is a prime.

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Largest palindromic prime P such that Sod(P)^Nod(P)+Sigma(P)^d(P) is also a prime. Where Sod: sum of digits, Nod: Number of digits. [Sariyar]

Submitted: 2018-12-06 08:20:24; Last Modified: 2018-12-06 12:42:24.