113211002112103 has 8 divisors (see below), whose sum is σ = 129384070947360. Its totient is φ = 97037950410240.

The previous prime is 113211002112067. The next prime is 113211002112119. The reversal of 113211002112103 is 301211200112311.

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

It is a de Polignac number, because none of the positive numbers 2^k-113211002112103 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 (113211902112103) 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, 16783263 + ... + 22541071.

It is an arithmetic number, because the mean of its divisors is an integer number (16173008868420).

Almost surely, 2^{113211002112103} is an apocalyptic number.

113211002112103 is a deficient number, since it is larger than the sum of its proper divisors (16173068835257).

113211002112103 is an equidigital number, since it uses as much as digits as its factorization.

113211002112103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8566697.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 113211002112103 its reverse (301211200112311), we get a palindrome (414422202224414).

The spelling of 113211002112103 in words is "one hundred thirteen trillion, two hundred eleven billion, two million, one hundred twelve thousand, one hundred three".