3333222209 has 2 divisors, whose sum is σ = 3333222210. Its totient is φ = 3333222208.

The previous prime is 3333222203. The next prime is 3333222229. The reversal of 3333222209 is 9022223333.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2197734400 + 1135487809 = 46880^2 + 33697^2 .

It is an emirp because it is prime and its reverse (9022223333) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3333222209 - 2¹² = 3333218113 is a prime.

It is a super-2 number, since 2×3333222209² = 22220740589141679362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3333222203) 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, 1666611104 + 1666611105.

It is an arithmetic number, because the mean of its divisors is an integer number (1666611105).

Almost surely, 2^3333222209 is an apocalyptic number.

It is an amenable number.

3333222209 is a deficient number, since it is larger than the sum of its proper divisors (1).

3333222209 is an equidigital number, since it uses as much as digits as its factorization.

3333222209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 29.

The square root of 3333222209 is about 57734.0645459853. The cubic root of 3333222209 is about 1493.7849822308.

The spelling of 3333222209 in words is "three billion, three hundred thirty-three million, two hundred twenty-two thousand, two hundred nine".