12043324112 has 20 divisors (see below), whose sum is σ = 23477098560. Its totient is φ = 5984718048.

The previous prime is 12043324091. The next prime is 12043324151. The reversal of 12043324112 is 21142334021.

12043324112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2306312 + ... + 2311527.

It is an arithmetic number, because the mean of its divisors is an integer number (1173854928).

Almost surely, 2^12043324112 is an apocalyptic number.

It is an amenable number.

12043324112 is a deficient number, since it is larger than the sum of its proper divisors (11433774448).

12043324112 is a wasteful number, since it uses less digits than its factorization.

12043324112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4618010 (or 4618004 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12043324112 its reverse (21142334021), we get a palindrome (33185658133).

Subtracting 12043324112 from its reverse (21142334021), we obtain a palindrome (9099009909).

The spelling of 12043324112 in words is "twelve billion, forty-three million, three hundred twenty-four thousand, one hundred twelve".