323013203204 has 12 divisors (see below), whose sum is σ = 565281179484. Its totient is φ = 161504294784.

The previous prime is 323013203189. The next prime is 323013203209. The reversal of 323013203204 is 402302310323.

It can be written as a sum of positive squares in 2 ways, for example, as 16396290304 + 306616912900 = 128048^2 + 553730^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 323013203204.

It is not an unprimeable number, because it can be changed into a prime (323013203209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239777 + ... + 838760.

It is an arithmetic number, because the mean of its divisors is an integer number (47106764957).

Almost surely, 2^323013203204 is an apocalyptic number.

It is an amenable number.

323013203204 is a deficient number, since it is larger than the sum of its proper divisors (242267976280).

323013203204 is a wasteful number, since it uses less digits than its factorization.

323013203204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153414 (or 1153412 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 323013203204 its reverse (402302310323), we get a palindrome (725315513527).

The spelling of 323013203204 in words is "three hundred twenty-three billion, thirteen million, two hundred three thousand, two hundred four".