12102044133244 has 24 divisors (see below), whose sum is σ = 22807913397248. Its totient is φ = 5585506217280.

The previous prime is 12102044133209. The next prime is 12102044133253. The reversal of 12102044133244 is 44233144020121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4777114 + ... + 6857470.

Almost surely, 2^{12102044133244} is an apocalyptic number.

It is an amenable number.

12102044133244 is a deficient number, since it is larger than the sum of its proper divisors (10705869264004).

12102044133244 is a wasteful number, since it uses less digits than its factorization.

12102044133244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192245 (or 2192243 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12102044133244 its reverse (44233144020121), we get a palindrome (56335188153365).

The spelling of 12102044133244 in words is "twelve trillion, one hundred two billion, forty-four million, one hundred thirty-three thousand, two hundred forty-four".