50242552240 has 20 divisors (see below), whose sum is σ = 116813934144. Its totient is φ = 20097020864.

The previous prime is 50242552237. The next prime is 50242552253. The reversal of 50242552240 is 4225524205.

It is a tau number, because it is divible by the number of its divisors (20).

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, 314015872 + ... + 314016031.

Almost surely, 2^50242552240 is an apocalyptic number.

It is an amenable number.

50242552240 is an abundant number, since it is smaller than the sum of its proper divisors (66571381904).

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

50242552240 is a wasteful number, since it uses less digits than its factorization.

50242552240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628031916 (or 628031910 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The spelling of 50242552240 in words is "fifty billion, two hundred forty-two million, five hundred fifty-two thousand, two hundred forty".