27514...24141 (100-digits)

This number is a prime.

                                            2751467234 3578305883 0701264874
2370997379 7667137084 9673578176 9658708969 0242788610 8840590373 2653124141

The prime obtained from first 100 digits in the decimal expansion of the square root of 2 written backwards. [Gupta]