12024544124 has 24 divisors (see below), whose sum is σ = 21607765200. Its totient is φ = 5851598720.

The previous prime is 12024544097. The next prime is 12024544139. The reversal of 12024544124 is 42144542021.

It is a happy number.

It is a super-2 number, since 2×12024544124² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18779 + ... + 156210.

It is an arithmetic number, because the mean of its divisors is an integer number (900323550).

Almost surely, 2^12024544124 is an apocalyptic number.

It is an amenable number.

12024544124 is a deficient number, since it is larger than the sum of its proper divisors (9583221076).

12024544124 is a wasteful number, since it uses less digits than its factorization.

12024544124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175453 (or 175451 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The spelling of 12024544124 in words is "twelve billion, twenty-four million, five hundred forty-four thousand, one hundred twenty-four".