50076488865 has 24 divisors (see below), whose sum is σ = 86759743680. Its totient is φ = 24653039424.

The previous prime is 50076488851. The next prime is 50076488873. The reversal of 50076488865 is 56888467005.

It is a happy number.

It is not a de Polignac number, because 50076488865 - 2¹⁰ = 50076487841 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9874485 + ... + 9879554.

It is an arithmetic number, because the mean of its divisors is an integer number (3614989320).

Almost surely, 2^50076488865 is an apocalyptic number.

It is an amenable number.

50076488865 is a deficient number, since it is larger than the sum of its proper divisors (36683254815).

50076488865 is a wasteful number, since it uses less digits than its factorization.

50076488865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19754073 (or 19754060 counting only the distinct ones).

The product of its (nonzero) digits is 12902400, while the sum is 57.

The spelling of 50076488865 in words is "fifty billion, seventy-six million, four hundred eighty-eight thousand, eight hundred sixty-five".