12022000101222 has 32 divisors (see below), whose sum is σ = 24198881432544. Its totient is φ = 3981560198400.

The previous prime is 12022000101191. The next prime is 12022000101289. The reversal of 12022000101222 is 22210100022021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3854229 + ... + 6236912.

It is an arithmetic number, because the mean of its divisors is an integer number (756215044767).

Almost surely, 2^{12022000101222} is an apocalyptic number.

12022000101222 is an abundant number, since it is smaller than the sum of its proper divisors (12176881331322).

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

12022000101222 is a wasteful number, since it uses less digits than its factorization.

12022000101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10092424.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12022000101222 its reverse (22210100022021), we get a palindrome (34232100123243).

The spelling of 12022000101222 in words is "twelve trillion, twenty-two billion, one hundred one thousand, two hundred twenty-two".