23113301022121 has 4 divisors (see below), whose sum is σ = 23148374317200. Its totient is φ = 23078227727044.

The previous prime is 23113301022067. The next prime is 23113301022167. The reversal of 23113301022121 is 12122010331132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23113301022121 - 2³⁵ = 23078941283753 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23113301022092 and 23113301022101.

It is not an unprimeable number, because it can be changed into a prime (23113301022181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17536646551 + ... + 17536647868.

It is an arithmetic number, because the mean of its divisors is an integer number (5787093579300).

Almost surely, 2^{23113301022121} is an apocalyptic number.

It is an amenable number.

23113301022121 is a deficient number, since it is larger than the sum of its proper divisors (35073295079).

23113301022121 is an equidigital number, since it uses as much as digits as its factorization.

23113301022121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35073295078.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 23113301022121 its reverse (12122010331132), we get a palindrome (35235311353253).

The spelling of 23113301022121 in words is "twenty-three trillion, one hundred thirteen billion, three hundred one million, twenty-two thousand, one hundred twenty-one".