50500051560 has 128 divisors (see below), whose sum is σ = 192381177600. Its totient is φ = 11542867200.

The previous prime is 50500051559. The next prime is 50500051619. The reversal of 50500051560 is 6515000505.

50500051560 is a `hidden beast` number, since 5 + 0 + 50 + 0 + 0 + 51 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3332391 + ... + 3347510.

It is an arithmetic number, because the mean of its divisors is an integer number (1502977950).

Almost surely, 2^50500051560 is an apocalyptic number.

It is an amenable number.

50500051560 is an abundant number, since it is smaller than the sum of its proper divisors (141881126040).

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

50500051560 is a wasteful number, since it uses less digits than its factorization.

50500051560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6679928 (or 6679918 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 50500051560 in words is "fifty billion, five hundred million, fifty-one thousand, five hundred sixty".