12220033320120 has 32 divisors (see below), whose sum is σ = 36660099960720. Its totient is φ = 3258675552000.

The previous prime is 12220033320059. The next prime is 12220033320169. The reversal of 12220033320120 is 2102333002221.

It is a happy number.

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, 50916805381 + ... + 50916805620.

Almost surely, 2^{12220033320120} is an apocalyptic number.

12220033320120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12220033320120 is an abundant number, since it is smaller than the sum of its proper divisors (24440066640600).

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

12220033320120 is a wasteful number, since it uses less digits than its factorization.

12220033320120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101833611015 (or 101833611011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12220033320120 its reverse (2102333002221), we get a palindrome (14322366322341).

The spelling of 12220033320120 in words is "twelve trillion, two hundred twenty billion, thirty-three million, three hundred twenty thousand, one hundred twenty".