22022220012167 has 2 divisors, whose sum is σ = 22022220012168. Its totient is φ = 22022220012166.

The previous prime is 22022220012073. The next prime is 22022220012181. The reversal of 22022220012167 is 76121002222022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22022220012167 - 2¹² = 22022220008071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022220012197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011110006083 + 11011110006084.

It is an arithmetic number, because the mean of its divisors is an integer number (11011110006084).

Almost surely, 2^{22022220012167} is an apocalyptic number.

22022220012167 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022220012167 is an equidigital number, since it uses as much as digits as its factorization.

22022220012167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 22022220012167 its reverse (76121002222022), we get a palindrome (98143222234189).

The spelling of 22022220012167 in words is "twenty-two trillion, twenty-two billion, two hundred twenty million, twelve thousand, one hundred sixty-seven".