325295617809 has 8 divisors (see below), whose sum is σ = 434435041792. Its totient is φ = 216509969520.

The previous prime is 325295617807. The next prime is 325295617841. The reversal of 325295617809 is 908716592523.

It is a happy number.

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

It is not a de Polignac number, because 325295617809 - 2¹ = 325295617807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325295617807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88441777 + ... + 88445454.

It is an arithmetic number, because the mean of its divisors is an integer number (54304380224).

Almost surely, 2^325295617809 is an apocalyptic number.

It is an amenable number.

325295617809 is a deficient number, since it is larger than the sum of its proper divisors (109139423983).

325295617809 is a wasteful number, since it uses less digits than its factorization.

325295617809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176887847.

The product of its (nonzero) digits is 8164800, while the sum is 57.

The spelling of 325295617809 in words is "three hundred twenty-five billion, two hundred ninety-five million, six hundred seventeen thousand, eight hundred nine".