232323020022 has 16 divisors (see below), whose sum is σ = 464835026880. Its totient is φ = 77409508872.

The previous prime is 232323019997. The next prime is 232323020023. The reversal of 232323020022 is 220020323232.

It is a super-2 number, since 2×232323020022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232323020023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7858468 + ... + 7887975.

It is an arithmetic number, because the mean of its divisors is an integer number (29052189180).

Almost surely, 2^232323020022 is an apocalyptic number.

232323020022 is an abundant number, since it is smaller than the sum of its proper divisors (232512006858).

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

232323020022 is a wasteful number, since it uses less digits than its factorization.

232323020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15748907.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 232323020022 its reverse (220020323232), we get a palindrome (452343343254).

The spelling of 232323020022 in words is "two hundred thirty-two billion, three hundred twenty-three million, twenty thousand, twenty-two".