12104283539444 has 24 divisors (see below), whose sum is σ = 21290619762720. Its totient is φ = 6021251048736.

The previous prime is 12104283539401. The next prime is 12104283539479. The reversal of 12104283539444 is 44493538240121.

It is a happy number.

12104283539444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12104283539392 and 12104283539401.

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, 30645299 + ... + 31037765.

It is an arithmetic number, because the mean of its divisors is an integer number (887109156780).

Almost surely, 2^{12104283539444} is an apocalyptic number.

It is an amenable number.

12104283539444 is a deficient number, since it is larger than the sum of its proper divisors (9186336223276).

12104283539444 is a wasteful number, since it uses less digits than its factorization.

12104283539444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431807 (or 431805 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 12104283539444 in words is "twelve trillion, one hundred four billion, two hundred eighty-three million, five hundred thirty-nine thousand, four hundred forty-four".