12022412130444 has 12 divisors (see below), whose sum is σ = 28052294971064. Its totient is φ = 4007470710144.

The previous prime is 12022412130413. The next prime is 12022412130451. The reversal of 12022412130444 is 44403121422021.

It is a tau number, because it is divible by the number of its divisors (12).

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, 500933838757 + ... + 500933838780.

Almost surely, 2^{12022412130444} is an apocalyptic number.

It is an amenable number.

12022412130444 is an abundant number, since it is smaller than the sum of its proper divisors (16029882840620).

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

12022412130444 is a wasteful number, since it uses less digits than its factorization.

12022412130444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001867677544 (or 1001867677542 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 12022412130444 its reverse (44403121422021), we get a palindrome (56425533552465).

The spelling of 12022412130444 in words is "twelve trillion, twenty-two billion, four hundred twelve million, one hundred thirty thousand, four hundred forty-four".