13056344214232 has 96 divisors (see below), whose sum is σ = 29473790371200. Its totient is φ = 5392994647040.

The previous prime is 13056344214169. The next prime is 13056344214259. The reversal of 13056344214232 is 23241244365031.

It is a super-2 number, since 2×13056344214232² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13202248 + ... + 14156695.

It is an arithmetic number, because the mean of its divisors is an integer number (307018649700).

Almost surely, 2^{13056344214232} is an apocalyptic number.

It is an amenable number.

13056344214232 is an abundant number, since it is smaller than the sum of its proper divisors (16417446156968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13056344214232 is a wasteful number, since it uses less digits than its factorization.

13056344214232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27359017 (or 27359002 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

Adding to 13056344214232 its reverse (23241244365031), we get a palindrome (36297588579263).

The spelling of 13056344214232 in words is "thirteen trillion, fifty-six billion, three hundred forty-four million, two hundred fourteen thousand, two hundred thirty-two".