2212002239 has 2 divisors, whose sum is σ = 2212002240. Its totient is φ = 2212002238.

The previous prime is 2212002151. The next prime is 2212002257. The reversal of 2212002239 is 9322002122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212002239 - 2¹² = 2211998143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2212002839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106001119 + 1106001120.

It is an arithmetic number, because the mean of its divisors is an integer number (1106001120).

Almost surely, 2^2212002239 is an apocalyptic number.

2212002239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212002239 is an equidigital number, since it uses as much as digits as its factorization.

2212002239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2212002239 is about 47031.9278682046. The cubic root of 2212002239 is about 1302.9523116971.

The spelling of 2212002239 in words is "two billion, two hundred twelve million, two thousand, two hundred thirty-nine".