113110100001 has 16 divisors (see below), whose sum is σ = 170410699200. Its totient is φ = 74128652064.

The previous prime is 113110099997. The next prime is 113110100003. The reversal of 113110100001 is 100001011311.

It is not a de Polignac number, because 113110100001 - 2² = 113110099997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (113110100003) 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, 35500636 + ... + 35503821.

It is an arithmetic number, because the mean of its divisors is an integer number (10650668700).

Almost surely, 2^113110100001 is an apocalyptic number.

It is an amenable number.

113110100001 is a deficient number, since it is larger than the sum of its proper divisors (57300599199).

113110100001 is an equidigital number, since it uses as much as digits as its factorization.

113110100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71004525 (or 71004519 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 113110100001 its reverse (100001011311), we get a palindrome (213111111312).

The spelling of 113110100001 in words is "one hundred thirteen billion, one hundred ten million, one hundred thousand, one".