12022102220000 has 60 divisors (see below), whose sum is σ = 29576174825736. Its totient is φ = 4808840880000.

The previous prime is 12022102219999. The next prime is 12022102220017. The reversal of 12022102220000 is 2220122021.

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 9 ways as a sum of consecutive naturals, for example, 300532556 + ... + 300572555.

Almost surely, 2^{12022102220000} is an apocalyptic number.

12022102220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022102220000 is an abundant number, since it is smaller than the sum of its proper divisors (17554072605736).

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

12022102220000 is an frugal number, since it uses more digits than its factorization.

12022102220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601105141 (or 601105118 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12022102220000 its reverse (2220122021), we get a palindrome (12024322342021).

The spelling of 12022102220000 in words is "twelve trillion, twenty-two billion, one hundred two million, two hundred twenty thousand".