56331413365 has 16 divisors (see below), whose sum is σ = 67697799552. Its totient is φ = 44998455744.

The previous prime is 56331413363. The next prime is 56331413393.

It is a happy number.

56331413365 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 56331413365 - 2¹ = 56331413363 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56331413363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12926767 + ... + 12931123.

It is an arithmetic number, because the mean of its divisors is an integer number (4231112472).

Almost surely, 2^56331413365 is an apocalyptic number.

It is an amenable number.

56331413365 is a deficient number, since it is larger than the sum of its proper divisors (11366386187).

56331413365 is a wasteful number, since it uses less digits than its factorization.

56331413365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7596.

The product of its digits is 291600, while the sum is 40.

The spelling of 56331413365 in words is "fifty-six billion, three hundred thirty-one million, four hundred thirteen thousand, three hundred sixty-five".