50205516892 has 24 divisors (see below), whose sum is σ = 88371637200. Its totient is φ = 24956545536.

The previous prime is 50205516887. The next prime is 50205516901. The reversal of 50205516892 is 29861550205.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5618284 + ... + 5627212.

It is an arithmetic number, because the mean of its divisors is an integer number (3682151550).

Almost surely, 2^50205516892 is an apocalyptic number.

It is an amenable number.

50205516892 is a deficient number, since it is larger than the sum of its proper divisors (38166120308).

50205516892 is a wasteful number, since it uses less digits than its factorization.

50205516892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16965 (or 16963 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 43.

The spelling of 50205516892 in words is "fifty billion, two hundred five million, five hundred sixteen thousand, eight hundred ninety-two".