12244112044 has 12 divisors (see below), whose sum is σ = 21432733000. Its totient is φ = 6120474048.

The previous prime is 12244112029. The next prime is 12244112051. The reversal of 12244112044 is 44021144221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377994 + ... + 409105.

Almost surely, 2^12244112044 is an apocalyptic number.

It is an amenable number.

12244112044 is a deficient number, since it is larger than the sum of its proper divisors (9188620956).

12244112044 is a wasteful number, since it uses less digits than its factorization.

12244112044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790992 (or 790990 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 12244112044 its reverse (44021144221), we get a palindrome (56265256265).

The spelling of 12244112044 in words is "twelve billion, two hundred forty-four million, one hundred twelve thousand, forty-four".