12232303332 has 24 divisors (see below), whose sum is σ = 28626745056. Its totient is φ = 4065333888.

The previous prime is 12232303319. The next prime is 12232303397. The reversal of 12232303332 is 23330323221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1508358 + ... + 1516445.

It is an arithmetic number, because the mean of its divisors is an integer number (1192781044).

Almost surely, 2^12232303332 is an apocalyptic number.

12232303332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12232303332 is an abundant number, since it is smaller than the sum of its proper divisors (16394441724).

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

12232303332 is a wasteful number, since it uses less digits than its factorization.

12232303332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025147 (or 3025145 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 12232303332 its reverse (23330323221), we get a palindrome (35562626553).

The spelling of 12232303332 in words is "twelve billion, two hundred thirty-two million, three hundred three thousand, three hundred thirty-two".