12031032332 has 96 divisors (see below), whose sum is σ = 25082991360. Its totient is φ = 4989600000.

The previous prime is 12031032323. The next prime is 12031032337. The reversal of 12031032332 is 23323013021.

12031032332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12031032337) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3122207 + ... + 3126057.

It is an arithmetic number, because the mean of its divisors is an integer number (261281160).

Almost surely, 2^12031032332 is an apocalyptic number.

It is an amenable number.

12031032332 is an abundant number, since it is smaller than the sum of its proper divisors (13051959028).

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

12031032332 is a wasteful number, since it uses less digits than its factorization.

12031032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023 (or 4021 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12031032332 its reverse (23323013021), we get a palindrome (35354045353).

The spelling of 12031032332 in words is "twelve billion, thirty-one million, thirty-two thousand, three hundred thirty-two".