50014402625 has 32 divisors (see below), whose sum is σ = 68132233728. Its totient is φ = 36352800000.

The previous prime is 50014402621. The next prime is 50014402661. The reversal of 50014402625 is 52620441005.

It is not a de Polignac number, because 50014402625 - 2² = 50014402621 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50014402621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2562905 + ... + 2582345.

It is an arithmetic number, because the mean of its divisors is an integer number (2129132304).

Almost surely, 2^50014402625 is an apocalyptic number.

50014402625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50014402625 is a deficient number, since it is larger than the sum of its proper divisors (18117831103).

50014402625 is a wasteful number, since it uses less digits than its factorization.

50014402625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21338 (or 21328 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 50014402625 in words is "fifty billion, fourteen million, four hundred two thousand, six hundred twenty-five".