23113322123 has 8 divisors (see below), whose sum is σ = 23455232400. Its totient is φ = 22772095488.

The previous prime is 23113322051. The next prime is 23113322129. The reversal of 23113322123 is 32122331132.

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 23113322123 - 2⁸ = 23113321867 is a prime.

It is a super-2 number, since 2×23113322123² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23113322129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102593 + ... + 238226.

It is an arithmetic number, because the mean of its divisors is an integer number (2931904050).

Almost surely, 2^23113322123 is an apocalyptic number.

23113322123 is a deficient number, since it is larger than the sum of its proper divisors (341910277).

23113322123 is an equidigital number, since it uses as much as digits as its factorization.

23113322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341821.

The product of its digits is 1296, while the sum is 23.

Adding to 23113322123 its reverse (32122331132), we get a palindrome (55235653255).

Subtracting 23113322123 from its reverse (32122331132), we obtain a palindrome (9009009009).

The spelling of 23113322123 in words is "twenty-three billion, one hundred thirteen million, three hundred twenty-two thousand, one hundred twenty-three".