12022122212102 has 32 divisors (see below), whose sum is σ = 18240568746912. Its totient is φ = 5942232866304.

The previous prime is 12022122212069. The next prime is 12022122212117. The reversal of 12022122212102 is 20121222122021.

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, 132200933 + ... + 132291839.

It is an arithmetic number, because the mean of its divisors is an integer number (570017773341).

Almost surely, 2^{12022122212102} is an apocalyptic number.

12022122212102 is a deficient number, since it is larger than the sum of its proper divisors (6218446534810).

12022122212102 is a wasteful number, since it uses less digits than its factorization.

12022122212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92552.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 12022122212102 its reverse (20121222122021), we get a palindrome (32143344334123).

The spelling of 12022122212102 in words is "twelve trillion, twenty-two billion, one hundred twenty-two million, two hundred twelve thousand, one hundred two".