323203331013 has 8 divisors (see below), whose sum is σ = 432408553248. Its totient is φ = 214733498064.

The previous prime is 323203330987. The next prime is 323203331057. The reversal of 323203331013 is 310133302323.

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

It is not a de Polignac number, because 323203331013 - 2²⁰ = 323202282437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323203331063) 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, 183846295 + ... + 183848052.

It is an arithmetic number, because the mean of its divisors is an integer number (54051069156).

Almost surely, 2^323203331013 is an apocalyptic number.

It is an amenable number.

323203331013 is a deficient number, since it is larger than the sum of its proper divisors (109205222235).

323203331013 is a wasteful number, since it uses less digits than its factorization.

323203331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367694643.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 323203331013 its reverse (310133302323), we get a palindrome (633336633336).

The spelling of 323203331013 in words is "three hundred twenty-three billion, two hundred three million, three hundred thirty-one thousand, thirteen".