12221202200013 has 16 divisors (see below), whose sum is σ = 18106509456000. Its totient is φ = 8147007011520.

The previous prime is 12221202199979. The next prime is 12221202200047. The reversal of 12221202200013 is 31000220212221.

It is an interprime number because it is at equal distance from previous prime (12221202199979) and next prime (12221202200047).

It is not a de Polignac number, because 12221202200013 - 2⁶ = 12221202199949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12221202200213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12322713 + ... + 13277486.

It is an arithmetic number, because the mean of its divisors is an integer number (1131656841000).

Almost surely, 2^{12221202200013} is an apocalyptic number.

It is an amenable number.

12221202200013 is a deficient number, since it is larger than the sum of its proper divisors (5885307255987).

12221202200013 is a wasteful number, since it uses less digits than its factorization.

12221202200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25617889 (or 25617883 counting only the distinct ones).

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

Adding to 12221202200013 its reverse (31000220212221), we get a palindrome (43221422412234).

The spelling of 12221202200013 in words is "twelve trillion, two hundred twenty-one billion, two hundred two million, two hundred thousand, thirteen".