50992878004 has 24 divisors (see below), whose sum is σ = 91692936608. Its totient is φ = 24795551520.

The previous prime is 50992877993. The next prime is 50992878043. The reversal of 50992878004 is 40087829905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234547 + ... + 396229.

Almost surely, 2^50992878004 is an apocalyptic number.

It is an amenable number.

50992878004 is a deficient number, since it is larger than the sum of its proper divisors (40700058604).

50992878004 is a wasteful number, since it uses less digits than its factorization.

50992878004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163855 (or 163853 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 50992878004 in words is "fifty billion, nine hundred ninety-two million, eight hundred seventy-eight thousand, four".