13412453255231 has 16 divisors (see below), whose sum is σ = 14253351665184. Its totient is φ = 12577335865344.

The previous prime is 13412453255191. The next prime is 13412453255249. The reversal of 13412453255231 is 13255235421431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13412453255231 is a prime.

It is a super-2 number, since 2×13412453255231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13412453255291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40019405 + ... + 40353161.

It is an arithmetic number, because the mean of its divisors is an integer number (890834479074).

Almost surely, 2^{13412453255231} is an apocalyptic number.

13412453255231 is a deficient number, since it is larger than the sum of its proper divisors (840898409953).

13412453255231 is a wasteful number, since it uses less digits than its factorization.

13412453255231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342410.

The product of its digits is 432000, while the sum is 41.

Adding to 13412453255231 its reverse (13255235421431), we get a palindrome (26667688676662).

The spelling of 13412453255231 in words is "thirteen trillion, four hundred twelve billion, four hundred fifty-three million, two hundred fifty-five thousand, two hundred thirty-one".