50842545925 has 12 divisors (see below), whose sum is σ = 65785834080. Its totient is φ = 38905599920.

The previous prime is 50842545877. The next prime is 50842545979. The reversal of 50842545925 is 52954524805.

It is not a de Polignac number, because 50842545925 - 2³³ = 42252611333 is a prime.

It is a super-2 number, since 2×50842545925² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44210335 + ... + 44211484.

It is an arithmetic number, because the mean of its divisors is an integer number (5482152840).

Almost surely, 2^50842545925 is an apocalyptic number.

It is an amenable number.

50842545925 is a deficient number, since it is larger than the sum of its proper divisors (14943288155).

50842545925 is a wasteful number, since it uses less digits than its factorization.

50842545925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88421852 (or 88421847 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 49.

The spelling of 50842545925 in words is "fifty billion, eight hundred forty-two million, five hundred forty-five thousand, nine hundred twenty-five".