23120110030023 has 12 divisors (see below), whose sum is σ = 35153383671640. Its totient is φ = 14602174755696.

The previous prime is 23120110029953. The next prime is 23120110030033. The reversal of 23120110030023 is 32003001102132.

23120110030023 is a `hidden beast` number, since 231 + 2 + 0 + 110 + 0 + 300 + 23 = 666.

It is not a de Polignac number, because 23120110030023 - 2¹² = 23120110025927 is a prime.

It is a super-2 number, since 2×23120110030023² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23120110029978 and 23120110030005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23120110030033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67602660736 + ... + 67602661077.

Almost surely, 2^{23120110030023} is an apocalyptic number.

23120110030023 is a deficient number, since it is larger than the sum of its proper divisors (12033273641617).

23120110030023 is a wasteful number, since it uses less digits than its factorization.

23120110030023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135205321838 (or 135205321835 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23120110030023 its reverse (32003001102132), we get a palindrome (55123111132155).

The spelling of 23120110030023 in words is "twenty-three trillion, one hundred twenty billion, one hundred ten million, thirty thousand, twenty-three".