3484606209571

This number is a prime.

                                                              348 4606209571

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The first pandigital prime that is the sum of the reversal of square of first n primes: R(2^2) + R(3^2) + R(5^2) + R(7^2) +...+ R(35933^2) + R(35951^2), i.e., (4 + 9 + 52 + 94 +...+ 9840811921 + 1044742921). Case n=3818. [Bajpai]