22332623322 has 32 divisors (see below), whose sum is σ = 44983512000. Its totient is φ = 7391205248.

The previous prime is 22332623321. The next prime is 22332623399.

22332623322 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 22332623322.

It is not an unprimeable number, because it can be changed into a prime (22332623321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3525454 + ... + 3531782.

It is an arithmetic number, because the mean of its divisors is an integer number (1405734750).

Almost surely, 2^22332623322 is an apocalyptic number.

22332623322 is an abundant number, since it is smaller than the sum of its proper divisors (22650888678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22332623322 is a wasteful number, since it uses less digits than its factorization.

22332623322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10430.

The product of its digits is 31104, while the sum is 30.

The spelling of 22332623322 in words is "twenty-two billion, three hundred thirty-two million, six hundred twenty-three thousand, three hundred twenty-two".