50625566466 has 32 divisors (see below), whose sum is σ = 107264243520. Its totient is φ = 15874062336.

The previous prime is 50625566447. The next prime is 50625566471. The reversal of 50625566466 is 66466552605.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61305 + ... + 324051.

It is an arithmetic number, because the mean of its divisors is an integer number (3352007610).

Almost surely, 2^50625566466 is an apocalyptic number.

50625566466 is an abundant number, since it is smaller than the sum of its proper divisors (56638677054).

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

50625566466 is a wasteful number, since it uses less digits than its factorization.

50625566466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264658.

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 50625566466 in words is "fifty billion, six hundred twenty-five million, five hundred sixty-six thousand, four hundred sixty-six".