50816594133920 has 48 divisors (see below), whose sum is σ = 120970647993888. Its totient is φ = 20171472472320.

The previous prime is 50816594133889. The next prime is 50816594133959. The reversal of 50816594133920 is 2933149561805.

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, 1212206954 + ... + 1212248873.

It is an arithmetic number, because the mean of its divisors is an integer number (2520221833206).

Almost surely, 2^{50816594133920} is an apocalyptic number.

It is an amenable number.

50816594133920 is an abundant number, since it is smaller than the sum of its proper divisors (70154053859968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50816594133920 is a wasteful number, since it uses less digits than its factorization.

50816594133920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424455973 (or 2424455965 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 50816594133920 in words is "fifty trillion, eight hundred sixteen billion, five hundred ninety-four million, one hundred thirty-three thousand, nine hundred twenty".