232323230220 has 48 divisors (see below), whose sum is σ = 650562258528. Its totient is φ = 61947412480.

The previous prime is 232323230149. The next prime is 232323230287. The reversal of 232323230220 is 22032323232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542230 + ... + 871010.

It is an arithmetic number, because the mean of its divisors is an integer number (13553380386).

Almost surely, 2^232323230220 is an apocalyptic number.

232323230220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232323230220 is an abundant number, since it is smaller than the sum of its proper divisors (418239028308).

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

232323230220 is a wasteful number, since it uses less digits than its factorization.

232323230220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340570 (or 340568 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 232323230220 its reverse (22032323232), we get a palindrome (254355553452).

The spelling of 232323230220 in words is "two hundred thirty-two billion, three hundred twenty-three million, two hundred thirty thousand, two hundred twenty".