325409702209 has 8 divisors (see below), whose sum is σ = 330944762048. Its totient is φ = 319894589520.

The previous prime is 325409702201. The next prime is 325409702269. The reversal of 325409702209 is 902207904523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325409702209 - 2³ = 325409702201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325409702201) 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 in 7 ways as a sum of consecutive naturals, for example, 4953882 + ... + 5019139.

It is an arithmetic number, because the mean of its divisors is an integer number (41368095256).

Almost surely, 2^325409702209 is an apocalyptic number.

It is an amenable number.

325409702209 is a deficient number, since it is larger than the sum of its proper divisors (5535059839).

325409702209 is an equidigital number, since it uses as much as digits as its factorization.

325409702209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9973575.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 325409702209 in words is "three hundred twenty-five billion, four hundred nine million, seven hundred two thousand, two hundred nine".