12002441224 has 16 divisors (see below), whose sum is σ = 22509925200. Its totient is φ = 5999794512.

The previous prime is 12002441173. The next prime is 12002441237. The reversal of 12002441224 is 42214420021.

It is a junction number, because it is equal to n+sod(n) for n = 12002441195 and 12002441204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142062 + ... + 210205.

It is an arithmetic number, because the mean of its divisors is an integer number (1406870325).

Almost surely, 2^12002441224 is an apocalyptic number.

It is an amenable number.

12002441224 is a deficient number, since it is larger than the sum of its proper divisors (10507483976).

12002441224 is a wasteful number, since it uses less digits than its factorization.

12002441224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356532 (or 356528 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 12002441224 its reverse (42214420021), we get a palindrome (54216861245).

The spelling of 12002441224 in words is "twelve billion, two million, four hundred forty-one thousand, two hundred twenty-four".