50339309157 has 12 divisors (see below), whose sum is σ = 74259407040. Its totient is φ = 32845506408.

The previous prime is 50339309149. The next prime is 50339309177. The reversal of 50339309157 is 75190393305.

50339309157 is a `hidden beast` number, since 5 + 0 + 339 + 309 + 1 + 5 + 7 = 666.

It is not a de Polignac number, because 50339309157 - 2³ = 50339309149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50339309177) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59502307 + ... + 59503152.

It is an arithmetic number, because the mean of its divisors is an integer number (6188283920).

Almost surely, 2^50339309157 is an apocalyptic number.

It is an amenable number.

50339309157 is a deficient number, since it is larger than the sum of its proper divisors (23920097883).

50339309157 is a wasteful number, since it uses less digits than its factorization.

50339309157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119005512 (or 119005509 counting only the distinct ones).

The product of its (nonzero) digits is 382725, while the sum is 45.

The spelling of 50339309157 in words is "fifty billion, three hundred thirty-nine million, three hundred nine thousand, one hundred fifty-seven".