50837125544 has 16 divisors (see below), whose sum is σ = 97118094420. Its totient is φ = 24938967040.

The previous prime is 50837125501. The next prime is 50837125589. The reversal of 50837125544 is 44552173805.

50837125544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 44326249444 + 6510876100 = 210538^2 + 80690^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50837125495 and 50837125504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59949017 + ... + 59949864.

Almost surely, 2^50837125544 is an apocalyptic number.

It is an amenable number.

50837125544 is a deficient number, since it is larger than the sum of its proper divisors (46280968876).

50837125544 is a wasteful number, since it uses less digits than its factorization.

50837125544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119898940 (or 119898936 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 44.

The spelling of 50837125544 in words is "fifty billion, eight hundred thirty-seven million, one hundred twenty-five thousand, five hundred forty-four".