Can you identify the five-digit sphenic palindrome
- where the sum of its digits is a palindromic prime,
- where of one its factors is a multi-digit palindromic prime, and
- the sum of its factors is also a palindromic prime?
Can you identify any other sphenic palindrome that has these characteristics?
A sphenic number is a positive integer and product of three distinct primes.
A palindromic number is a number that is the same when written forwards or backwards.
