313200323 has 4 divisors (see below), whose sum is σ = 314568240. Its totient is φ = 311832408.

The previous prime is 313200263. The next prime is 313200337. The reversal of 313200323 is 323002313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323002313 = 1571 ⋅205603.

It is a cyclic number.

It is not a de Polignac number, because 313200323 - 2⁶ = 313200259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313200343) 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, 683615 + ... + 684072.

It is an arithmetic number, because the mean of its divisors is an integer number (78642060).

Almost surely, 2^313200323 is an apocalyptic number.

313200323 is a deficient number, since it is larger than the sum of its proper divisors (1367917).

313200323 is a wasteful number, since it uses less digits than its factorization.

313200323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367916.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 313200323 is about 17697.4665701055. The cubic root of 313200323 is about 679.1109510310.

Adding to 313200323 its reverse (323002313), we get a palindrome (636202636).

The spelling of 313200323 in words is "three hundred thirteen million, two hundred thousand, three hundred twenty-three".