50257872810264 has 64 divisors (see below), whose sum is σ = 143654333184000. Its totient is φ = 14353351144704.

The previous prime is 50257872810221. The next prime is 50257872810281. The reversal of 50257872810264 is 46201827875205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62527464 + ... + 63326135.

It is an arithmetic number, because the mean of its divisors is an integer number (2244598956000).

Almost surely, 2^{50257872810264} is an apocalyptic number.

It is an amenable number.

50257872810264 is an abundant number, since it is smaller than the sum of its proper divisors (93396460373736).

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

50257872810264 is a wasteful number, since it uses less digits than its factorization.

50257872810264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125855992 (or 125855988 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 57.

The spelling of 50257872810264 in words is "fifty trillion, two hundred fifty-seven billion, eight hundred seventy-two million, eight hundred ten thousand, two hundred sixty-four".