22132023122 has 48 divisors (see below), whose sum is σ = 37522904832. Its totient is φ = 9777240000.

The previous prime is 22132023097. The next prime is 22132023149.

It is a happy number.

22132023122 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22132023094 and 22132023103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2684747 + ... + 2692977.

It is an arithmetic number, because the mean of its divisors is an integer number (781727184).

Almost surely, 2^22132023122 is an apocalyptic number.

22132023122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22132023122 is a deficient number, since it is larger than the sum of its proper divisors (15390881710).

22132023122 is a wasteful number, since it uses less digits than its factorization.

22132023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8567 (or 8556 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 221320 and 23122, that added together give a palindrome (244442).

The spelling of 22132023122 in words is "twenty-two billion, one hundred thirty-two million, twenty-three thousand, one hundred twenty-two".