50677573632 has 384 divisors, whose sum is σ = 160749388800. Its totient is φ = 13897433088.

The previous prime is 50677573627. The next prime is 50677573711. The reversal of 50677573632 is 23637577605.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-3 number, since 3×50677573632³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123905844 + ... + 123906252.

It is an arithmetic number, because the mean of its divisors is an integer number (418618200).

Almost surely, 2^50677573632 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 50677573632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80374694400).

50677573632 is an abundant number, since it is smaller than the sum of its proper divisors (110071815168).

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

50677573632 is a wasteful number, since it uses less digits than its factorization.

50677573632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 5556600, while the sum is 51.

The spelling of 50677573632 in words is "fifty billion, six hundred seventy-seven million, five hundred seventy-three thousand, six hundred thirty-two".