50884413680 has 20 divisors (see below), whose sum is σ = 118306261992. Its totient is φ = 20353765440.

The previous prime is 50884413667. The next prime is 50884413689. The reversal of 50884413680 is 8631448805.

50884413680 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 (20).

It is a super-2 number, since 2×50884413680² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50884413689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318027506 + ... + 318027665.

Almost surely, 2^50884413680 is an apocalyptic number.

It is an amenable number.

50884413680 is an abundant number, since it is smaller than the sum of its proper divisors (67421848312).

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

50884413680 is a wasteful number, since it uses less digits than its factorization.

50884413680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636055184 (or 636055178 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 47.

The spelling of 50884413680 in words is "fifty billion, eight hundred eighty-four million, four hundred thirteen thousand, six hundred eighty".