222082207 has 2 divisors, whose sum is σ = 222082208. Its totient is φ = 222082206.

The previous prime is 222082183. The next prime is 222082213. The reversal of 222082207 is 702280222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222082207 - 2⁷ = 222082079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222082297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111041103 + 111041104.

It is an arithmetic number, because the mean of its divisors is an integer number (111041104).

Almost surely, 2^222082207 is an apocalyptic number.

222082207 is a deficient number, since it is larger than the sum of its proper divisors (1).

222082207 is an equidigital number, since it uses as much as digits as its factorization.

222082207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 222082207 is about 14902.4228567035. The cubic root of 222082207 is about 605.5796252787.

The spelling of 222082207 in words is "two hundred twenty-two million, eighty-two thousand, two hundred seven".