22330325209 has 2 divisors, whose sum is σ = 22330325210. Its totient is φ = 22330325208.

The previous prime is 22330325183. The next prime is 22330325219. The reversal of 22330325209 is 90252303322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14485326025 + 7844999184 = 120355^2 + 88572^2 .

It is a cyclic number.

It is not a de Polignac number, because 22330325209 - 2⁹ = 22330324697 is a prime.

It is not a weakly prime, because it can be changed into another prime (22330325219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11165162604 + 11165162605.

It is an arithmetic number, because the mean of its divisors is an integer number (11165162605).

Almost surely, 2^22330325209 is an apocalyptic number.

It is an amenable number.

22330325209 is a deficient number, since it is larger than the sum of its proper divisors (1).

22330325209 is an equidigital number, since it uses as much as digits as its factorization.

22330325209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 31.

The spelling of 22330325209 in words is "twenty-two billion, three hundred thirty million, three hundred twenty-five thousand, two hundred nine".