12220210207 has 2 divisors, whose sum is σ = 12220210208. Its totient is φ = 12220210206.

The previous prime is 12220210133. The next prime is 12220210229. The reversal of 12220210207 is 70201202221.

12220210207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12220210207 - 2¹¹ = 12220208159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12220210007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110105103 + 6110105104.

It is an arithmetic number, because the mean of its divisors is an integer number (6110105104).

Almost surely, 2^12220210207 is an apocalyptic number.

12220210207 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220210207 is an equidigital number, since it uses as much as digits as its factorization.

12220210207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 12220210207 its reverse (70201202221), we get a palindrome (82421412428).

The spelling of 12220210207 in words is "twelve billion, two hundred twenty million, two hundred ten thousand, two hundred seven".