12044433112 has 16 divisors (see below), whose sum is σ = 22761135360. Its totient is φ = 5974797024.

The previous prime is 12044433097. The next prime is 12044433119. The reversal of 12044433112 is 21133444021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12044433119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5926363 + ... + 5928394.

It is an arithmetic number, because the mean of its divisors is an integer number (1422570960).

Almost surely, 2^12044433112 is an apocalyptic number.

It is an amenable number.

12044433112 is a deficient number, since it is larger than the sum of its proper divisors (10716702248).

12044433112 is a wasteful number, since it uses less digits than its factorization.

12044433112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11854890 (or 11854886 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 12044433112 its reverse (21133444021), we get a palindrome (33177877133).

The spelling of 12044433112 in words is "twelve billion, forty-four million, four hundred thirty-three thousand, one hundred twelve".