55556000595 has 24 divisors (see below), whose sum is σ = 101961602496. Its totient is φ = 27886933248.

The previous prime is 55556000501. The next prime is 55556000603. The reversal of 55556000595 is 59500065555.

55556000595 is a `hidden beast` number, since 5 + 5 + 5 + 56 + 0 + 0 + 0 + 595 = 666.

It is not a de Polignac number, because 55556000595 - 2¹² = 55555996499 is a prime.

It is a super-2 number, since 2×55556000595² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 55556000595.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36310347 + ... + 36311876.

It is an arithmetic number, because the mean of its divisors is an integer number (4248400104).

Almost surely, 2^55556000595 is an apocalyptic number.

55556000595 is a deficient number, since it is larger than the sum of its proper divisors (46405601901).

55556000595 is a wasteful number, since it uses less digits than its factorization.

55556000595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72622251 (or 72622248 counting only the distinct ones).

The product of its (nonzero) digits is 843750, while the sum is 45.

The spelling of 55556000595 in words is "fifty-five billion, five hundred fifty-six million, five hundred ninety-five", and thus it is an aban number.