113112231322003 has 16 divisors (see below), whose sum is σ = 119238268350240. Its totient is φ = 107003477952000.

The previous prime is 113112231321997. The next prime is 113112231322021. The reversal of 113112231322003 is 300223132211311.

It is a cyclic number.

It is not a de Polignac number, because 113112231322003 - 2²¹ = 113112229224851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113112231322303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748412283 + ... + 748563403.

It is an arithmetic number, because the mean of its divisors is an integer number (7452391771890).

Almost surely, 2^{113112231322003} is an apocalyptic number.

113112231322003 is a deficient number, since it is larger than the sum of its proper divisors (6126037028237).

113112231322003 is a wasteful number, since it uses less digits than its factorization.

113112231322003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208038.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 113112231322003 its reverse (300223132211311), we get a palindrome (413335363533314).

The spelling of 113112231322003 in words is "one hundred thirteen trillion, one hundred twelve billion, two hundred thirty-one million, three hundred twenty-two thousand, three".