113013220111111 has 8 divisors (see below), whose sum is σ = 113211327818160. Its totient is φ = 112815193059072.

The previous prime is 113013220111097. The next prime is 113013220111177. The reversal of 113013220111111 is 111111022310311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113013220111111 - 2⁵ = 113013220111079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113013220114111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17358570 + ... + 22964023.

It is an arithmetic number, because the mean of its divisors is an integer number (14151415977270).

Almost surely, 2^{113013220111111} is an apocalyptic number.

113013220111111 is a deficient number, since it is larger than the sum of its proper divisors (198107707049).

113013220111111 is an equidigital number, since it uses as much as digits as its factorization.

113013220111111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40327505.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 113013220111111 its reverse (111111022310311), we get a palindrome (224124242421422).

The spelling of 113013220111111 in words is "one hundred thirteen trillion, thirteen billion, two hundred twenty million, one hundred eleven thousand, one hundred eleven".