14222015207 has 2 divisors, whose sum is σ = 14222015208. Its totient is φ = 14222015206.

The previous prime is 14222015189. The next prime is 14222015209. The reversal of 14222015207 is 70251022241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14222015207 - 2⁸ = 14222014951 is a prime.

Together with 14222015209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14222015209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7111007603 + 7111007604.

It is an arithmetic number, because the mean of its divisors is an integer number (7111007604).

Almost surely, 2^14222015207 is an apocalyptic number.

14222015207 is a deficient number, since it is larger than the sum of its proper divisors (1).

14222015207 is an equidigital number, since it uses as much as digits as its factorization.

14222015207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2240, while the sum is 26.

Adding to 14222015207 its reverse (70251022241), we get a palindrome (84473037448).

The spelling of 14222015207 in words is "fourteen billion, two hundred twenty-two million, fifteen thousand, two hundred seven".