50335440964 has 36 divisors (see below), whose sum is σ = 93610654900. Its totient is φ = 23677839360.

The previous prime is 50335440929. The next prime is 50335440971. The reversal of 50335440964 is 46904453305.

It can be written as a sum of positive squares in 6 ways, for example, as 4884612100 + 45450828864 = 69890^2 + 213192^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50335440964.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3517504 + ... + 3531784.

Almost surely, 2^50335440964 is an apocalyptic number.

It is an amenable number.

50335440964 is a deficient number, since it is larger than the sum of its proper divisors (43275213936).

50335440964 is a wasteful number, since it uses less digits than its factorization.

50335440964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17368 (or 17349 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 50335440964 in words is "fifty billion, three hundred thirty-five million, four hundred forty thousand, nine hundred sixty-four".