12332423200 has 72 divisors (see below), whose sum is σ = 30404811780. Its totient is φ = 4884096000.

The previous prime is 12332423189. The next prime is 12332423261. The reversal of 12332423200 is 232423321.

It can be written as a sum of positive squares in 6 ways, for example, as 11252117776 + 1080305424 = 106076^2 + 32868^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4486 + ... + 157114.

Almost surely, 2^12332423200 is an apocalyptic number.

12332423200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12332423200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15202405890).

12332423200 is an abundant number, since it is smaller than the sum of its proper divisors (18072388580).

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

12332423200 is a wasteful number, since it uses less digits than its factorization.

12332423200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152750 (or 152737 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 12332423200 its reverse (232423321), we get a palindrome (12564846521).

The spelling of 12332423200 in words is "twelve billion, three hundred thirty-two million, four hundred twenty-three thousand, two hundred".