2212220201167 has 2 divisors, whose sum is σ = 2212220201168. Its totient is φ = 2212220201166.

The previous prime is 2212220201159. The next prime is 2212220201201. The reversal of 2212220201167 is 7611020222122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2212220201167 - 2³ = 2212220201159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212220201117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106110100583 + 1106110100584.

It is an arithmetic number, because the mean of its divisors is an integer number (1106110100584).

Almost surely, 2^{2212220201167} is an apocalyptic number.

2212220201167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212220201167 is an equidigital number, since it uses as much as digits as its factorization.

2212220201167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 2212220201167 its reverse (7611020222122), we get a palindrome (9823240423289).

The spelling of 2212220201167 in words is "two trillion, two hundred twelve billion, two hundred twenty million, two hundred one thousand, one hundred sixty-seven".