50719774532 has 12 divisors (see below), whose sum is σ = 101439549120. Its totient is φ = 21737046216.

The previous prime is 50719774513. The next prime is 50719774541. The reversal of 50719774532 is 23547791705.

50719774532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

50719774532 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905710232 + ... + 905710287.

It is an arithmetic number, because the mean of its divisors is an integer number (8453295760).

Almost surely, 2^50719774532 is an apocalyptic number.

It is an amenable number.

50719774532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50719774532 is a wasteful number, since it uses less digits than its factorization.

50719774532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811420530 (or 1811420528 counting only the distinct ones).

The product of its (nonzero) digits is 1852200, while the sum is 50.

The spelling of 50719774532 in words is "fifty billion, seven hundred nineteen million, seven hundred seventy-four thousand, five hundred thirty-two".