56935053965 has 16 divisors (see below), whose sum is σ = 68452750080. Its totient is φ = 45461008320.

The previous prime is 56935053941. The next prime is 56935053979.

56935053965 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 56935053965 - 2¹⁸ = 56934791821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56935053965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6504722 + ... + 6513468.

It is an arithmetic number, because the mean of its divisors is an integer number (4278296880).

Almost surely, 2^56935053965 is an apocalyptic number.

It is an amenable number.

56935053965 is a deficient number, since it is larger than the sum of its proper divisors (11517696115).

56935053965 is a wasteful number, since it uses less digits than its factorization.

56935053965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11092.

The product of its (nonzero) digits is 16402500, while the sum is 56.

The spelling of 56935053965 in words is "fifty-six billion, nine hundred thirty-five million, fifty-three thousand, nine hundred sixty-five".