914148152112161

This number is a prime.

                                                            91414 8152112161

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If A = 1, B = 2, C = 3, ... , Z = 26, then 'PAUL ERDOS' in reverse concatenation is probably a prime. It is a sprp bases 2, 3, 5, 7, 11, 13 and 17. [Homewood]