50556113612 has 12 divisors (see below), whose sum is σ = 93677504760. Its totient is φ = 23791112256.

The previous prime is 50556113593. The next prime is 50556113617. The reversal of 50556113612 is 21631165505.

It is not an unprimeable number, because it can be changed into a prime (50556113617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371736062 + ... + 371736197.

It is an arithmetic number, because the mean of its divisors is an integer number (7806458730).

Almost surely, 2^50556113612 is an apocalyptic number.

It is an amenable number.

50556113612 is a deficient number, since it is larger than the sum of its proper divisors (43121391148).

50556113612 is a wasteful number, since it uses less digits than its factorization.

50556113612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743472280 (or 743472278 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 50556113612 in words is "fifty billion, five hundred fifty-six million, one hundred thirteen thousand, six hundred twelve".