50055000500556 has 24 divisors (see below), whose sum is σ = 129772223520240. Its totient is φ = 16685000166816.

The previous prime is 50055000500537. The next prime is 50055000500581. The reversal of 50055000500556 is 65500500055005.

50055000500556 is a `hidden beast` number, since 5 + 0 + 0 + 5 + 50 + 0 + 0 + 50 + 0 + 556 = 666.

It is a super-2 number, since 2×50055000500556² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 50055000500556.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231736113321 + ... + 231736113536.

It is an arithmetic number, because the mean of its divisors is an integer number (5407175980010).

Almost surely, 2^{50055000500556} is an apocalyptic number.

It is an amenable number.

50055000500556 is an abundant number, since it is smaller than the sum of its proper divisors (79717223019684).

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

50055000500556 is a wasteful number, since it uses less digits than its factorization.

50055000500556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463472226870 (or 463472226862 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 36.

The spelling of 50055000500556 in words is "fifty trillion, fifty-five billion, five hundred thousand, five hundred fifty-six".