324255153 has 4 divisors (see below), whose sum is σ = 432340208. Its totient is φ = 216170100.

The previous prime is 324255109. The next prime is 324255163. The reversal of 324255153 is 351552423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 351552423 = 3 ⋅117184141.

It is not a de Polignac number, because 324255153 - 2⁶ = 324255089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 324255153.

It is not an unprimeable number, because it can be changed into a prime (324255163) 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 3 ways as a sum of consecutive naturals, for example, 54042523 + ... + 54042528.

It is an arithmetic number, because the mean of its divisors is an integer number (108085052).

Almost surely, 2^324255153 is an apocalyptic number.

It is an amenable number.

324255153 is a deficient number, since it is larger than the sum of its proper divisors (108085055).

324255153 is a wasteful number, since it uses less digits than its factorization.

324255153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108085054.

The product of its digits is 18000, while the sum is 30.

The square root of 324255153 is about 18007.0861884981. The cubic root of 324255153 is about 687.0087928378.

The spelling of 324255153 in words is "three hundred twenty-four million, two hundred fifty-five thousand, one hundred fifty-three".