23110122 has 16 divisors (see below), whose sum is σ = 52823232. Its totient is φ = 6602880.

The previous prime is 23110111. The next prime is 23110133. The reversal of 23110122 is 22101132.

It is an interprime number because it is at equal distance from previous prime (23110111) and next prime (23110133).

It is a junction number, because it is equal to n+sod(n) for n = 23110098 and 23110107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275079 + ... + 275162.

It is an arithmetic number, because the mean of its divisors is an integer number (3301452).

Almost surely, 2^23110122 is an apocalyptic number.

23110122 is an abundant number, since it is smaller than the sum of its proper divisors (29713110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23110122 is a wasteful number, since it uses less digits than its factorization.

23110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550253.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 23110122 is about 4807.2988257440. The cubic root of 23110122 is about 284.8398484647.

Adding to 23110122 its reverse (22101132), we get a palindrome (45211254).

It can be divided in two parts, 23110 and 122, that added together give a palindrome (23232).

The spelling of 23110122 in words is "twenty-three million, one hundred ten thousand, one hundred twenty-two".