12444012044024 has 48 divisors (see below), whose sum is σ = 27155108962800. Its totient is φ = 5323641509120.

The previous prime is 12444012044021. The next prime is 12444012044077. The reversal of 12444012044024 is 42044021044421.

It is a super-2 number, since 2×12444012044024² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12444012044021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 378083084 + ... + 378115995.

It is an arithmetic number, because the mean of its divisors is an integer number (565731436725).

Almost surely, 2^{12444012044024} is an apocalyptic number.

It is an amenable number.

12444012044024 is an abundant number, since it is smaller than the sum of its proper divisors (14711096918776).

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

12444012044024 is a wasteful number, since it uses less digits than its factorization.

12444012044024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756199124 (or 756199109 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 12444012044024 its reverse (42044021044421), we get a palindrome (54488033088445).

The spelling of 12444012044024 in words is "twelve trillion, four hundred forty-four billion, twelve million, forty-four thousand, twenty-four".