50031783932 has 24 divisors (see below), whose sum is σ = 94300201296. Its totient is φ = 23089258368.

The previous prime is 50031783929. The next prime is 50031783973. The reversal of 50031783932 is 23938713005.

It is a self number, because there is not a number n which added to its sum of digits gives 50031783932.

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, 538163 + ... + 624245.

It is an arithmetic number, because the mean of its divisors is an integer number (3929175054).

Almost surely, 2^50031783932 is an apocalyptic number.

50031783932 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50031783932 is a deficient number, since it is larger than the sum of its proper divisors (44268417364).

50031783932 is a wasteful number, since it uses less digits than its factorization.

50031783932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97277 (or 97275 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 50031783932 in words is "fifty billion, thirty-one million, seven hundred eighty-three thousand, nine hundred thirty-two".