56058960560 has 20 divisors (see below), whose sum is σ = 130337083488. Its totient is φ = 22423584192.

The previous prime is 56058960557. The next prime is 56058960569. The reversal of 56058960560 is 6506985065.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 56058960499 and 56058960508.

It is not an unprimeable number, because it can be changed into a prime (56058960569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350368424 + ... + 350368583.

Almost surely, 2^56058960560 is an apocalyptic number.

It is an amenable number.

56058960560 is an abundant number, since it is smaller than the sum of its proper divisors (74278122928).

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

56058960560 is a wasteful number, since it uses less digits than its factorization.

56058960560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700737020 (or 700737014 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 56058960560 in words is "fifty-six billion, fifty-eight million, nine hundred sixty thousand, five hundred sixty".