22032322323022 has 64 divisors (see below), whose sum is σ = 39999784435200. Its totient is φ = 8987605361280.

The previous prime is 22032322322987. The next prime is 22032322323023.

It is a happy number.

22032322323022 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×22032322323022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032322323023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16504218 + ... + 17789149.

It is an arithmetic number, because the mean of its divisors is an integer number (624996631800).

Almost surely, 2^{22032322323022} is an apocalyptic number.

22032322323022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22032322323022 is a deficient number, since it is larger than the sum of its proper divisors (17967462112178).

22032322323022 is a wasteful number, since it uses less digits than its factorization.

22032322323022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34293481.

The product of its (nonzero) digits is 20736, while the sum is 28.

It can be divided in two parts, 2203232 and 2323022, that added together give a palindrome (4526254).

The spelling of 22032322323022 in words is "twenty-two trillion, thirty-two billion, three hundred twenty-two million, three hundred twenty-three thousand, twenty-two".