2317150009 has 2 divisors, whose sum is σ = 2317150010. Its totient is φ = 2317150008.

The previous prime is 2317150007. The next prime is 2317150039. The reversal of 2317150009 is 9000517132.

2317150009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2130745600 + 186404409 = 46160^2 + 13653^2 .

It is a cyclic number.

It is not a de Polignac number, because 2317150009 - 2¹ = 2317150007 is a prime.

Together with 2317150007, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2317150001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158575004 + 1158575005.

It is an arithmetic number, because the mean of its divisors is an integer number (1158575005).

Almost surely, 2^2317150009 is an apocalyptic number.

It is an amenable number.

2317150009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2317150009 is an equidigital number, since it uses as much as digits as its factorization.

2317150009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 2317150009 is about 48136.7843649739. The cubic root of 2317150009 is about 1323.2788872410.

The spelling of 2317150009 in words is "two billion, three hundred seventeen million, one hundred fifty thousand, nine".