56065615116 has 48 divisors (see below), whose sum is σ = 152689345536. Its totient is φ = 15677921664.

The previous prime is 56065615079. The next prime is 56065615139. The reversal of 56065615116 is 61151656065.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 7096561 + ... + 7104456.

It is an arithmetic number, because the mean of its divisors is an integer number (3181028032).

Almost surely, 2^56065615116 is an apocalyptic number.

It is an amenable number.

56065615116 is an abundant number, since it is smaller than the sum of its proper divisors (96623730420).

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

56065615116 is a wasteful number, since it uses less digits than its factorization.

56065615116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14201078 (or 14201076 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 56065615116 in words is "fifty-six billion, sixty-five million, six hundred fifteen thousand, one hundred sixteen".