12202002221013 has 24 divisors (see below), whose sum is σ = 19230877114176. Its totient is φ = 7393814524800.

The previous prime is 12202002220999. The next prime is 12202002221041. The reversal of 12202002221013 is 31012220020221.

12202002221013 is a `hidden beast` number, since 1 + 220 + 200 + 22 + 210 + 13 = 666.

It is not a de Polignac number, because 12202002221013 - 2⁸ = 12202002220757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202002221413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10602868 + ... + 11697213.

It is an arithmetic number, because the mean of its divisors is an integer number (801286546424).

Almost surely, 2^{12202002221013} is an apocalyptic number.

It is an amenable number.

12202002221013 is a deficient number, since it is larger than the sum of its proper divisors (7028874893163).

12202002221013 is a wasteful number, since it uses less digits than its factorization.

12202002221013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22305625 (or 22305622 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 12202002221013 its reverse (31012220020221), we get a palindrome (43214222241234).

The spelling of 12202002221013 in words is "twelve trillion, two hundred two billion, two million, two hundred twenty-one thousand, thirteen".