12102210112022 has 8 divisors (see below), whose sum is σ = 18158170305000. Its totient is φ = 6049486677024.

The previous prime is 12102210111983. The next prime is 12102210112039. The reversal of 12102210112022 is 22021101220121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 809180147 + ... + 809195102.

It is an arithmetic number, because the mean of its divisors is an integer number (2269771288125).

Almost surely, 2^{12102210112022} is an apocalyptic number.

12102210112022 is a deficient number, since it is larger than the sum of its proper divisors (6055960192978).

12102210112022 is a wasteful number, since it uses less digits than its factorization.

12102210112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618378990.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12102210112022 its reverse (22021101220121), we get a palindrome (34123311332143).

The spelling of 12102210112022 in words is "twelve trillion, one hundred two billion, two hundred ten million, one hundred twelve thousand, twenty-two".