22023112113 has 12 divisors (see below), whose sum is σ = 32989353488. Its totient is φ = 14682074580.

The previous prime is 22023112103. The next prime is 22023112127. The reversal of 22023112113 is 31121132022.

22023112113 is a `hidden beast` number, since 220 + 231 + 1 + 211 + 3 = 666.

It is not a de Polignac number, because 22023112113 - 2⁵ = 22023112081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22023112103) 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, 45314803 + ... + 45315288.

Almost surely, 2^22023112113 is an apocalyptic number.

It is an amenable number.

22023112113 is a deficient number, since it is larger than the sum of its proper divisors (10966241375).

22023112113 is an frugal number, since it uses more digits than its factorization.

22023112113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90630106 (or 90630094 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 22023112113 its reverse (31121132022), we get a palindrome (53144244135).

The spelling of 22023112113 in words is "twenty-two billion, twenty-three million, one hundred twelve thousand, one hundred thirteen".