12220112103022 has 16 divisors (see below), whose sum is σ = 18452136951072. Its totient is φ = 6069402316800.

The previous prime is 12220112103013. The next prime is 12220112103061. The reversal of 12220112103022 is 22030121102221.

It is a super-2 number, since 2×12220112103022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9299358 + ... + 10531774.

It is an arithmetic number, because the mean of its divisors is an integer number (1153258559442).

Almost surely, 2^{12220112103022} is an apocalyptic number.

12220112103022 is a deficient number, since it is larger than the sum of its proper divisors (6232024848050).

12220112103022 is a wasteful number, since it uses less digits than its factorization.

12220112103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265403.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12220112103022 its reverse (22030121102221), we get a palindrome (34250233205243).

The spelling of 12220112103022 in words is "twelve trillion, two hundred twenty billion, one hundred twelve million, one hundred three thousand, twenty-two".