12043440325424 has 40 divisors (see below), whose sum is σ = 23943330385920. Its totient is φ = 5865296528448.

The previous prime is 12043440325409. The next prime is 12043440325447. The reversal of 12043440325424 is 42452304434021.

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, 24133232 + ... + 24627215.

It is an arithmetic number, because the mean of its divisors is an integer number (598583259648).

Almost surely, 2^{12043440325424} is an apocalyptic number.

It is an amenable number.

12043440325424 is a deficient number, since it is larger than the sum of its proper divisors (11899890060496).

12043440325424 is a wasteful number, since it uses less digits than its factorization.

12043440325424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48760857 (or 48760851 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 12043440325424 its reverse (42452304434021), we get a palindrome (54495744759445).

The spelling of 12043440325424 in words is "twelve trillion, forty-three billion, four hundred forty million, three hundred twenty-five thousand, four hundred twenty-four".