56566062162 has 12 divisors (see below), whose sum is σ = 122559801390. Its totient is φ = 18855354048.

The previous prime is 56566062151. The next prime is 56566062193. The reversal of 56566062162 is 26126066565.

It is a happy number.

56566062162 is a `hidden beast` number, since 5 + 6 + 566 + 0 + 6 + 21 + 62 = 666.

56566062162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 55117422441 + 1448639721 = 234771^2 + 38061^2 .

It is a super-2 number, since 2×56566062162² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1571279487 + ... + 1571279522.

Almost surely, 2^56566062162 is an apocalyptic number.

56566062162 is an abundant number, since it is smaller than the sum of its proper divisors (65993739228).

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

56566062162 is a wasteful number, since it uses less digits than its factorization.

56566062162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142559017 (or 3142559014 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 56566062162 in words is "fifty-six billion, five hundred sixty-six million, sixty-two thousand, one hundred sixty-two".