50005610012 has 12 divisors (see below), whose sum is σ = 87511494336. Its totient is φ = 25002325920.

The previous prime is 50005609999. The next prime is 50005610069. The reversal of 50005610012 is 21001650005.

It is a super-2 number, since 2×50005610012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 225968 + ... + 388680.

It is an arithmetic number, because the mean of its divisors is an integer number (7292624528).

Almost surely, 2^50005610012 is an apocalyptic number.

It is an amenable number.

50005610012 is a deficient number, since it is larger than the sum of its proper divisors (37505884324).

50005610012 is a wasteful number, since it uses less digits than its factorization.

50005610012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239548 (or 239546 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The spelling of 50005610012 in words is "fifty billion, five million, six hundred ten thousand, twelve".