50855784192 has 54 divisors (see below), whose sum is σ = 146629769832. Its totient is φ = 16951927296.

The previous prime is 50855784191. The next prime is 50855784193. The reversal of 50855784192 is 29148755805.

50855784192 is a `hidden beast` number, since 5 + 0 + 8 + 557 + 84 + 1 + 9 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (50855784191) and next prime (50855784193).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50855784191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11034108 + ... + 11038715.

It is an arithmetic number, because the mean of its divisors is an integer number (2715366108).

Almost surely, 2^50855784192 is an apocalyptic number.

It is an amenable number.

50855784192 is an abundant number, since it is smaller than the sum of its proper divisors (95773985640).

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

50855784192 is a wasteful number, since it uses less digits than its factorization.

50855784192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22072845 (or 22072828 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 54.

The spelling of 50855784192 in words is "fifty billion, eight hundred fifty-five million, seven hundred eighty-four thousand, one hundred ninety-two".