7001

This number is a prime.

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The smallest prime p such that p^2 (49014001) and (reversal(p))^2 (1014049) each contain all of the square digits {0, 1, 4, 9} only. [Bajpai]

Submitted: 2018-10-02 00:59:47; Last Modified: 2020-06-14 22:47:42.