50337457257 has 8 divisors (see below), whose sum is σ = 68036015584. Its totient is φ = 33098601888.

The previous prime is 50337457217. The next prime is 50337457271. The reversal of 50337457257 is 75275473305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50337457257 - 2⁶ = 50337457193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50337457217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 114925483 + ... + 114925920.

It is an arithmetic number, because the mean of its divisors is an integer number (8504501948).

Almost surely, 2^50337457257 is an apocalyptic number.

It is an amenable number.

50337457257 is a deficient number, since it is larger than the sum of its proper divisors (17698558327).

50337457257 is a wasteful number, since it uses less digits than its factorization.

50337457257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229851479.

The product of its (nonzero) digits is 3087000, while the sum is 48.

The spelling of 50337457257 in words is "fifty billion, three hundred thirty-seven million, four hundred fifty-seven thousand, two hundred fifty-seven".