50165360888832 has 880 divisors, whose sum is σ = 184349510737920. Its totient is φ = 13261049561088.

The previous prime is 50165360888791. The next prime is 50165360888921. The reversal of 50165360888832 is 23888806356105.

50165360888832 is a `hidden beast` number, since 5 + 0 + 16 + 5 + 3 + 608 + 8 + 8 + 8 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 50165360888832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 582306753 + ... + 582392895.

It is an arithmetic number, because the mean of its divisors is an integer number (209488080384).

Almost surely, 2^{50165360888832} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50165360888832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92174755368960).

50165360888832 is an abundant number, since it is smaller than the sum of its proper divisors (134184149849088).

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

50165360888832 is a wasteful number, since it uses less digits than its factorization.

50165360888832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86258 (or 86231 counting only the distinct ones).

The product of its (nonzero) digits is 66355200, while the sum is 63.

The spelling of 50165360888832 in words is "fifty trillion, one hundred sixty-five billion, three hundred sixty million, eight hundred eighty-eight thousand, eight hundred thirty-two".