2441322209 has 2 divisors, whose sum is σ = 2441322210. Its totient is φ = 2441322208.

The previous prime is 2441322193. The next prime is 2441322223. The reversal of 2441322209 is 9022231442.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2029232209 + 412090000 = 45047^2 + 20300^2 .

It is a cyclic number.

It is not a de Polignac number, because 2441322209 - 2⁴ = 2441322193 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2441322239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220661104 + 1220661105.

It is an arithmetic number, because the mean of its divisors is an integer number (1220661105).

Almost surely, 2^2441322209 is an apocalyptic number.

It is an amenable number.

2441322209 is a deficient number, since it is larger than the sum of its proper divisors (1).

2441322209 is an equidigital number, since it uses as much as digits as its factorization.

2441322209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2441322209 is about 49409.7379976862. The cubic root of 2441322209 is about 1346.5062305671.

The spelling of 2441322209 in words is "two billion, four hundred forty-one million, three hundred twenty-two thousand, two hundred nine".