2222012207 has 2 divisors, whose sum is σ = 2222012208. Its totient is φ = 2222012206.

The previous prime is 2222012159. The next prime is 2222012213. The reversal of 2222012207 is 7022102222.

2222012207 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 2222012207 - 2⁸ = 2222011951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222012297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111006103 + 1111006104.

It is an arithmetic number, because the mean of its divisors is an integer number (1111006104).

Almost surely, 2^2222012207 is an apocalyptic number.

2222012207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222012207 is an equidigital number, since it uses as much as digits as its factorization.

2222012207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2222012207 is about 47138.2244786543. The cubic root of 2222012207 is about 1304.9147700046.

Adding to 2222012207 its reverse (7022102222), we get a palindrome (9244114429).

The spelling of 2222012207 in words is "two billion, two hundred twenty-two million, twelve thousand, two hundred seven".