12441105044112 has 40 divisors (see below), whose sum is σ = 32139763030656. Its totient is φ = 4147003831936.

The previous prime is 12441105044111. The next prime is 12441105044257. The reversal of 12441105044112 is 21144050114421.

It is a self number, because there is not a number n which added to its sum of digits gives 12441105044112.

It is not an unprimeable number, because it can be changed into a prime (12441105044111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988538 + ... + 7793894.

Almost surely, 2^{12441105044112} is an apocalyptic number.

12441105044112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12441105044112 is an abundant number, since it is smaller than the sum of its proper divisors (19698657986544).

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

12441105044112 is a wasteful number, since it uses less digits than its factorization.

12441105044112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948935 (or 1948929 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

Adding to 12441105044112 its reverse (21144050114421), we get a palindrome (33585155158533).

The spelling of 12441105044112 in words is "twelve trillion, four hundred forty-one billion, one hundred five million, forty-four thousand, one hundred twelve".