12324433112 has 8 divisors (see below), whose sum is σ = 23108312100. Its totient is φ = 6162216552.

The previous prime is 12324433111. The next prime is 12324433133. The reversal of 12324433112 is 21133442321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12324433111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770277062 + ... + 770277077.

Almost surely, 2^12324433112 is an apocalyptic number.

It is an amenable number.

12324433112 is a deficient number, since it is larger than the sum of its proper divisors (10783878988).

12324433112 is a wasteful number, since it uses less digits than its factorization.

12324433112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540554145 (or 1540554141 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

Adding to 12324433112 its reverse (21133442321), we get a palindrome (33457875433).

It can be divided in two parts, 1232 and 4433112, that added together give a palindrome (4434344).

The spelling of 12324433112 in words is "twelve billion, three hundred twenty-four million, four hundred thirty-three thousand, one hundred twelve".