This number is a prime.
Single Curio View: (Seek other curios for this number)The smallest prime (emirp) whose product of digits and sum of digits are primes (twin primes). [Loungrides]
Submitted: 2011-05-04 03:06:36; Last Modified: 2022-02-16 11:31:47.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell