4452212239 has 2 divisors, whose sum is σ = 4452212240. Its totient is φ = 4452212238.

The previous prime is 4452212197. The next prime is 4452212249. The reversal of 4452212239 is 9322122544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4452212239 - 2²⁹ = 3915341327 is a prime.

It is a super-2 number, since 2×4452212239² = 39644387642202786242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4452212249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226106119 + 2226106120.

It is an arithmetic number, because the mean of its divisors is an integer number (2226106120).

Almost surely, 2^4452212239 is an apocalyptic number.

4452212239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452212239 is an equidigital number, since it uses as much as digits as its factorization.

4452212239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 34.

The square root of 4452212239 is about 66724.8996926934. The cubic root of 4452212239 is about 1645.0986768349.

The spelling of 4452212239 in words is "four billion, four hundred fifty-two million, two hundred twelve thousand, two hundred thirty-nine".