56940011796 has 12 divisors (see below), whose sum is σ = 132860027552. Its totient is φ = 18980003928.

The previous prime is 56940011767. The next prime is 56940011819. The reversal of 56940011796 is 69711004965.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2372500480 + ... + 2372500503.

Almost surely, 2^56940011796 is an apocalyptic number.

It is an amenable number.

56940011796 is an abundant number, since it is smaller than the sum of its proper divisors (75920015756).

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

56940011796 is a wasteful number, since it uses less digits than its factorization.

56940011796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4745000990 (or 4745000988 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 48.

The spelling of 56940011796 in words is "fifty-six billion, nine hundred forty million, eleven thousand, seven hundred ninety-six".