50584393152 has 126 divisors (see below), whose sum is σ = 146651673168. Its totient is φ = 16670505984.

The previous prime is 50584393147. The next prime is 50584393169. The reversal of 50584393152 is 25139348505.

50584393152 is a `hidden beast` number, since 5 + 0 + 584 + 39 + 31 + 5 + 2 = 666.

It is a super-2 number, since 2×50584393152² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50584393098 and 50584393107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4556953 + ... + 4568039.

It is an arithmetic number, because the mean of its divisors is an integer number (1163902168).

Almost surely, 2^50584393152 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 50584393152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73325836584).

50584393152 is an abundant number, since it is smaller than the sum of its proper divisors (96067280016).

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

50584393152 is a wasteful number, since it uses less digits than its factorization.

50584393152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11283 (or 11181 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 50584393152 in words is "fifty billion, five hundred eighty-four million, three hundred ninety-three thousand, one hundred fifty-two".