16302...74913 (24-digits)

This number is a prime.

                                                  1630 2749513142 3420474913

Peter Leikauf and Joerg Waldvoge found that this prime is the start of a run of 17 consecutive primes whose two ending digits are 17 consecutive two-digit primes: 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79. [Rivera]