23112132022 has 16 divisors (see below), whose sum is σ = 39666942720. Its totient is φ = 9893663208.

The previous prime is 23112131857. The next prime is 23112132031. The reversal of 23112132022 is 22023121132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948898 + ... + 972949.

It is an arithmetic number, because the mean of its divisors is an integer number (2479183920).

Almost surely, 2^23112132022 is an apocalyptic number.

23112132022 is a deficient number, since it is larger than the sum of its proper divisors (16554810698).

23112132022 is a wasteful number, since it uses less digits than its factorization.

23112132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922715.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 23112132022 its reverse (22023121132), we get a palindrome (45135253154).

The spelling of 23112132022 in words is "twenty-three billion, one hundred twelve million, one hundred thirty-two thousand, twenty-two".