50140590696 has 48 divisors (see below), whose sum is σ = 155197068000. Its totient is φ = 14325882912.

The previous prime is 50140590691. The next prime is 50140590719. The reversal of 50140590696 is 69609504105.

It is a happy number.

50140590696 is a `hidden beast` number, since 50 + 1 + 4 + 0 + 590 + 6 + 9 + 6 = 666.

50140590696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50140590691) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49742146 + ... + 49743153.

It is an arithmetic number, because the mean of its divisors is an integer number (3233272250).

Almost surely, 2^50140590696 is an apocalyptic number.

50140590696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50140590696 is an abundant number, since it is smaller than the sum of its proper divisors (105056477304).

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

50140590696 is a wasteful number, since it uses less digits than its factorization.

50140590696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99485318 (or 99485311 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The spelling of 50140590696 in words is "fifty billion, one hundred forty million, five hundred ninety thousand, six hundred ninety-six".