56101110009 has 16 divisors (see below), whose sum is σ = 86691456000. Its totient is φ = 31606258320.

The previous prime is 56101109969. The next prime is 56101110017. The reversal of 56101110009 is 90001110165.

56101110009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56101110009 - 2²¹ = 56099012857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56101110059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18811759 + ... + 18814740.

It is an arithmetic number, because the mean of its divisors is an integer number (5418216000).

Almost surely, 2^56101110009 is an apocalyptic number.

It is an amenable number.

56101110009 is a deficient number, since it is larger than the sum of its proper divisors (30590345991).

56101110009 is a wasteful number, since it uses less digits than its factorization.

56101110009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37626580.

The product of its (nonzero) digits is 270, while the sum is 24.

The spelling of 56101110009 in words is "fifty-six billion, one hundred one million, one hundred ten thousand, nine".