12020113333122 has 16 divisors (see below), whose sum is σ = 24040302979680. Its totient is φ = 4006691725472.

The previous prime is 12020113333103. The next prime is 12020113333133. The reversal of 12020113333122 is 22133331102021.

It is a junction number, because it is equal to n+sod(n) for n = 12020113333092 and 12020113333101.

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, 1019172 + ... + 5007887.

It is an arithmetic number, because the mean of its divisors is an integer number (1502518936230).

Almost surely, 2^{12020113333122} is an apocalyptic number.

12020113333122 is an abundant number, since it is smaller than the sum of its proper divisors (12020189646558).

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

12020113333122 is a wasteful number, since it uses less digits than its factorization.

12020113333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6359457.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12020113333122 its reverse (22133331102021), we get a palindrome (34153444435143).

The spelling of 12020113333122 in words is "twelve trillion, twenty billion, one hundred thirteen million, three hundred thirty-three thousand, one hundred twenty-two".