50973945288 has 64 divisors (see below), whose sum is σ = 145693148160. Its totient is φ = 14558654016.

The previous prime is 50973945283. The next prime is 50973945311. The reversal of 50973945288 is 88254937905.

It is not an unprimeable number, because it can be changed into a prime (50973945283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416781 + ... + 525027.

It is an arithmetic number, because the mean of its divisors is an integer number (2276455440).

Almost surely, 2^50973945288 is an apocalyptic number.

It is an amenable number.

50973945288 is an abundant number, since it is smaller than the sum of its proper divisors (94719202872).

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

50973945288 is a wasteful number, since it uses less digits than its factorization.

50973945288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111066 (or 111062 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 60.

The spelling of 50973945288 in words is "fifty billion, nine hundred seventy-three million, nine hundred forty-five thousand, two hundred eighty-eight".