50337945057 has 4 divisors (see below), whose sum is σ = 67117260080. Its totient is φ = 33558630036.

The previous prime is 50337945041. The next prime is 50337945067. The reversal of 50337945057 is 75054973305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50337945057 - 2⁴ = 50337945041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50337944997 and 50337945015.

It is not an unprimeable number, because it can be changed into a prime (50337945017) 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, 8389657507 + ... + 8389657512.

It is an arithmetic number, because the mean of its divisors is an integer number (16779315020).

Almost surely, 2^50337945057 is an apocalyptic number.

It is an amenable number.

50337945057 is a deficient number, since it is larger than the sum of its proper divisors (16779315023).

50337945057 is a wasteful number, since it uses less digits than its factorization.

50337945057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16779315022.

The product of its (nonzero) digits is 1984500, while the sum is 48.

The spelling of 50337945057 in words is "fifty billion, three hundred thirty-seven million, nine hundred forty-five thousand, fifty-seven".