22023331112 has 16 divisors (see below), whose sum is σ = 41618895360. Its totient is φ = 10924959024.

The previous prime is 22023331093. The next prime is 22023331153. The reversal of 22023331112 is 21113332022.

It is a super-2 number, since 2×22023331112² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10837238 + ... + 10839269.

It is an arithmetic number, because the mean of its divisors is an integer number (2601180960).

Almost surely, 2^22023331112 is an apocalyptic number.

It is an amenable number.

22023331112 is a deficient number, since it is larger than the sum of its proper divisors (19595564248).

22023331112 is a wasteful number, since it uses less digits than its factorization.

22023331112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21676640 (or 21676636 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22023331112 its reverse (21113332022), we get a palindrome (43136663134).

The spelling of 22023331112 in words is "twenty-two billion, twenty-three million, three hundred thirty-one thousand, one hundred twelve".