325364144355165 has 8 divisors (see below), whose sum is σ = 520582630968288. Its totient is φ = 173527543656080.

The previous prime is 325364144355121. The next prime is 325364144355193. The reversal of 325364144355165 is 561553441463523.

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

It is not a de Polignac number, because 325364144355165 - 2⁷ = 325364144355037 is a prime.

It is a super-3 number, since 3×325364144355165³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10845471478491 + ... + 10845471478520.

It is an arithmetic number, because the mean of its divisors is an integer number (65072828871036).

Almost surely, 2^{325364144355165} is an apocalyptic number.

It is an amenable number.

325364144355165 is a deficient number, since it is larger than the sum of its proper divisors (195218486613123).

325364144355165 is a wasteful number, since it uses less digits than its factorization.

325364144355165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21690942957019.

The product of its digits is 77760000, while the sum is 57.

The spelling of 325364144355165 in words is "three hundred twenty-five trillion, three hundred sixty-four billion, one hundred forty-four million, three hundred fifty-five thousand, one hundred sixty-five".