50245053312 has 32 divisors (see below), whose sum is σ = 133463423880. Its totient is φ = 16748350976.

The previous prime is 50245053283. The next prime is 50245053403. The reversal of 50245053312 is 21335054205.

50245053312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 50245053312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65422863 + ... + 65423630.

Almost surely, 2^50245053312 is an apocalyptic number.

It is an amenable number.

50245053312 is an abundant number, since it is smaller than the sum of its proper divisors (83218370568).

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

50245053312 is a wasteful number, since it uses less digits than its factorization.

50245053312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130846510 (or 130846498 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 50245053312 in words is "fifty billion, two hundred forty-five million, fifty-three thousand, three hundred twelve".