12200012207 has 2 divisors, whose sum is σ = 12200012208. Its totient is φ = 12200012206.

The previous prime is 12200012191. The next prime is 12200012219. The reversal of 12200012207 is 70221000221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12200012207 - 2⁴ = 12200012191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200012287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100006103 + 6100006104.

It is an arithmetic number, because the mean of its divisors is an integer number (6100006104).

Almost surely, 2^12200012207 is an apocalyptic number.

12200012207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200012207 is an equidigital number, since it uses as much as digits as its factorization.

12200012207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 17.

Adding to 12200012207 its reverse (70221000221), we get a palindrome (82421012428).

The spelling of 12200012207 in words is "twelve billion, two hundred million, twelve thousand, two hundred seven".