4556222269 has 2 divisors, whose sum is σ = 4556222270. Its totient is φ = 4556222268.

The previous prime is 4556222233. The next prime is 4556222299. The reversal of 4556222269 is 9622226554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2930923044 + 1625299225 = 54138^2 + 40315^2 .

It is a cyclic number.

It is not a de Polignac number, because 4556222269 - 2⁷ = 4556222141 is a prime.

It is a super-2 number, since 2×4556222269² = 41518322729063016722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4556222299) 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, 2278111134 + 2278111135.

It is an arithmetic number, because the mean of its divisors is an integer number (2278111135).

Almost surely, 2^4556222269 is an apocalyptic number.

It is an amenable number.

4556222269 is a deficient number, since it is larger than the sum of its proper divisors (1).

4556222269 is an equidigital number, since it uses as much as digits as its factorization.

4556222269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 43.

The square root of 4556222269 is about 67499.7945848726. The cubic root of 4556222269 is about 1657.8108110274.

The spelling of 4556222269 in words is "four billion, five hundred fifty-six million, two hundred twenty-two thousand, two hundred sixty-nine".