12220322330024 has 16 divisors (see below), whose sum is σ = 22995823161300. Its totient is φ = 6088102820352.

The previous prime is 12220322330003. The next prime is 12220322330033. The reversal of 12220322330024 is 42003322302221.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12150034776100 + 70287553924 = 3485690^2 + 265118^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12220322329975 and 12220322330002.

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 3 ways as a sum of consecutive naturals, for example, 2757290729 + ... + 2757295160.

Almost surely, 2^{12220322330024} is an apocalyptic number.

It is an amenable number.

12220322330024 is a deficient number, since it is larger than the sum of its proper divisors (10775500831276).

12220322330024 is a wasteful number, since it uses less digits than its factorization.

12220322330024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514586172 (or 5514586168 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 12220322330024 its reverse (42003322302221), we get a palindrome (54223644632245).

The spelling of 12220322330024 in words is "twelve trillion, two hundred twenty billion, three hundred twenty-two million, three hundred thirty thousand, twenty-four".