50031332404 has 12 divisors (see below), whose sum is σ = 88457459524. Its totient is φ = 24757772544.

The previous prime is 50031332269. The next prime is 50031332471. The reversal of 50031332404 is 40423313005.

It can be written as a sum of positive squares in 2 ways, for example, as 8924580900 + 41106751504 = 94470^2 + 202748^2 .

It is a congruent number.

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, 64472979 + ... + 64473754.

Almost surely, 2^50031332404 is an apocalyptic number.

It is an amenable number.

50031332404 is a deficient number, since it is larger than the sum of its proper divisors (38426127120).

50031332404 is a wasteful number, since it uses less digits than its factorization.

50031332404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128946834 (or 128946832 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 50031332404 its reverse (40423313005), we get a palindrome (90454645409).

The spelling of 50031332404 in words is "fifty billion, thirty-one million, three hundred thirty-two thousand, four hundred four".