56763235753 has 16 divisors (see below), whose sum is σ = 67117944960. Its totient is φ = 46970380800.

The previous prime is 56763235747. The next prime is 56763235757. The reversal of 56763235753 is 35753236765.

It is a de Polignac number, because none of the positive numbers 2^k-56763235753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56763235753.

It is not an unprimeable number, because it can be changed into a prime (56763235757) 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, 2247033 + ... + 2272153.

It is an arithmetic number, because the mean of its divisors is an integer number (4194871560).

Almost surely, 2^56763235753 is an apocalyptic number.

It is an amenable number.

56763235753 is a deficient number, since it is larger than the sum of its proper divisors (10354709207).

56763235753 is a wasteful number, since it uses less digits than its factorization.

56763235753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36288.

The product of its digits is 11907000, while the sum is 52.

The spelling of 56763235753 in words is "fifty-six billion, seven hundred sixty-three million, two hundred thirty-five thousand, seven hundred fifty-three".