56536101650 has 48 divisors (see below), whose sum is σ = 120613667136. Its totient is φ = 19313795520.

The previous prime is 56536101641. The next prime is 56536101653. The reversal of 56536101650 is 5610163565.

It is not an unprimeable number, because it can be changed into a prime (56536101653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194624 + ... + 388523.

It is an arithmetic number, because the mean of its divisors is an integer number (2512784732).

Almost surely, 2^56536101650 is an apocalyptic number.

56536101650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56536101650 is an abundant number, since it is smaller than the sum of its proper divisors (64077565486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56536101650 is a wasteful number, since it uses less digits than its factorization.

56536101650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583443 (or 583438 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The spelling of 56536101650 in words is "fifty-six billion, five hundred thirty-six million, one hundred one thousand, six hundred fifty".