This number is a prime.

+ A palindromic prime whose digits are ordered consecutive primes if 1 is accepted as prime. [Trigg]

+ Smallest non-holey palindromic prime consisting of each of the digits without holes only. [Gupta]

+ A remarkable palindromic peak number consisting of all the positive non-composite digits. [Loungrides]

(There are 2 curios for this number that have not yet been approved by an editor.)

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell