50320053760 has 40 divisors (see below), whose sum is σ = 120650197536. Its totient is φ = 20128020480.

The previous prime is 50320053643. The next prime is 50320053803. The reversal of 50320053760 is 6735002305.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9825576 + ... + 9830695.

Almost surely, 2^50320053760 is an apocalyptic number.

It is an amenable number.

50320053760 is an abundant number, since it is smaller than the sum of its proper divisors (70330143776).

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

50320053760 is an equidigital number, since it uses as much as digits as its factorization.

50320053760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19656294 (or 19656278 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The spelling of 50320053760 in words is "fifty billion, three hundred twenty million, fifty-three thousand, seven hundred sixty".