324021033313 has 4 divisors (see below), whose sum is σ = 326572380160. Its totient is φ = 321469686468.

The previous prime is 324021033241. The next prime is 324021033319. The reversal of 324021033313 is 313330120423.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-324021033313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324021033319) 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, 1275673233 + ... + 1275673486.

It is an arithmetic number, because the mean of its divisors is an integer number (81643095040).

Almost surely, 2^324021033313 is an apocalyptic number.

It is an amenable number.

324021033313 is a deficient number, since it is larger than the sum of its proper divisors (2551346847).

324021033313 is a wasteful number, since it uses less digits than its factorization.

324021033313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2551346846.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 324021033313 its reverse (313330120423), we get a palindrome (637351153736).

The spelling of 324021033313 in words is "three hundred twenty-four billion, twenty-one million, thirty-three thousand, three hundred thirteen".