50516218796 has 24 divisors (see below), whose sum is σ = 89579059920. Its totient is φ = 24923360000.

The previous prime is 50516218789. The next prime is 50516218853. The reversal of 50516218796 is 69781261505.

It is a super-2 number, since 2×50516218796² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30296 + ... + 319296.

It is an arithmetic number, because the mean of its divisors is an integer number (3732460830).

Almost surely, 2^50516218796 is an apocalyptic number.

It is an amenable number.

50516218796 is a deficient number, since it is larger than the sum of its proper divisors (39062841124).

50516218796 is a wasteful number, since it uses less digits than its factorization.

50516218796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289585 (or 289583 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 50.

The spelling of 50516218796 in words is "fifty billion, five hundred sixteen million, two hundred eighteen thousand, seven hundred ninety-six".