50850228964 has 12 divisors (see below), whose sum is σ = 89011363644. Its totient is φ = 25418410784.

The previous prime is 50850228953. The next prime is 50850228991. The reversal of 50850228964 is 46982205805.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4297851364 + 46552377600 = 65558^2 + 215760^2 .

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, 1658839 + ... + 1689214.

It is an arithmetic number, because the mean of its divisors is an integer number (7417613637).

Almost surely, 2^50850228964 is an apocalyptic number.

It is an amenable number.

50850228964 is a deficient number, since it is larger than the sum of its proper divisors (38161134680).

50850228964 is a wasteful number, since it uses less digits than its factorization.

50850228964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351854 (or 3351852 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 50850228964 in words is "fifty billion, eight hundred fifty million, two hundred twenty-eight thousand, nine hundred sixty-four".