230032313 has 12 divisors (see below), whose sum is σ = 269200512. Its totient is φ = 195982920.

The previous prime is 230032303. The next prime is 230032333. The reversal of 230032313 is 313230032.

It is not a de Polignac number, because 230032313 - 2¹⁶ = 229966777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230032291 and 230032300.

It is not an unprimeable number, because it can be changed into a prime (230032303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5873 + ... + 22238.

It is an arithmetic number, because the mean of its divisors is an integer number (22433376).

Almost surely, 2^230032313 is an apocalyptic number.

It is an amenable number.

230032313 is a deficient number, since it is larger than the sum of its proper divisors (39168199).

230032313 is a wasteful number, since it uses less digits than its factorization.

230032313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28292 (or 28285 counting only the distinct ones).

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

The square root of 230032313 is about 15166.8161787502. The cubic root of 230032313 is about 612.7212588386.

Adding to 230032313 its reverse (313230032), we get a palindrome (543262345).

The spelling of 230032313 in words is "two hundred thirty million, thirty-two thousand, three hundred thirteen".