12032133111444 has 24 divisors (see below), whose sum is σ = 28550824333920. Its totient is φ = 3942732883744.

The previous prime is 12032133111443. The next prime is 12032133111457. The reversal of 12032133111444 is 44411133123021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032133111443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8497268439 + ... + 8497269854.

It is an arithmetic number, because the mean of its divisors is an integer number (1189617680580).

Almost surely, 2^{12032133111444} is an apocalyptic number.

It is an amenable number.

12032133111444 is an abundant number, since it is smaller than the sum of its proper divisors (16518691222476).

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

12032133111444 is a wasteful number, since it uses less digits than its factorization.

12032133111444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16994538359 (or 16994538357 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 12032133111444 its reverse (44411133123021), we get a palindrome (56443266234465).

The spelling of 12032133111444 in words is "twelve trillion, thirty-two billion, one hundred thirty-three million, one hundred eleven thousand, four hundred forty-four".