3214221167 has 2 divisors, whose sum is σ = 3214221168. Its totient is φ = 3214221166.

The previous prime is 3214221151. The next prime is 3214221173. The reversal of 3214221167 is 7611224123.

It is a strong prime.

It is an emirp because it is prime and its reverse (7611224123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3214221167 - 2⁴ = 3214221151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3214221107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607110583 + 1607110584.

It is an arithmetic number, because the mean of its divisors is an integer number (1607110584).

Almost surely, 2^3214221167 is an apocalyptic number.

3214221167 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214221167 is an equidigital number, since it uses as much as digits as its factorization.

3214221167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 29.

The square root of 3214221167 is about 56694.1016949735. The cubic root of 3214221167 is about 1475.7923414292.

The spelling of 3214221167 in words is "three billion, two hundred fourteen million, two hundred twenty-one thousand, one hundred sixty-seven".