12220200112213 has 2 divisors, whose sum is σ = 12220200112214. Its totient is φ = 12220200112212.

The previous prime is 12220200112177. The next prime is 12220200112261. The reversal of 12220200112213 is 31221100202221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12218611133169 + 1588979044 = 3495513^2 + 39862^2 .

It is a cyclic number.

It is not a de Polignac number, because 12220200112213 - 2⁴¹ = 10021176856661 is a prime.

It is a super-3 number, since 3×12220200112213³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12220200112273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110100056106 + 6110100056107.

It is an arithmetic number, because the mean of its divisors is an integer number (6110100056107).

Almost surely, 2^{12220200112213} is an apocalyptic number.

It is an amenable number.

12220200112213 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220200112213 is an equidigital number, since it uses as much as digits as its factorization.

12220200112213 is an evil number, because the sum of its binary digits is even.

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

Adding to 12220200112213 its reverse (31221100202221), we get a palindrome (43441300314434).

The spelling of 12220200112213 in words is "twelve trillion, two hundred twenty billion, two hundred million, one hundred twelve thousand, two hundred thirteen".