230031010313 has 4 divisors (see below), whose sum is σ = 247725703428. Its totient is φ = 212336317200.

The previous prime is 230031010303. The next prime is 230031010331. The reversal of 230031010313 is 313010130032.

230031010313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 117627049024 + 112403961289 = 342968^2 + 335267^2 .

It is a cyclic number.

It is not a de Polignac number, because 230031010313 - 2⁸ = 230031010057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230031010291 and 230031010300.

It is not an unprimeable number, because it can be changed into a prime (230031010303) 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 3 ways as a sum of consecutive naturals, for example, 8847346538 + ... + 8847346563.

It is an arithmetic number, because the mean of its divisors is an integer number (61931425857).

Almost surely, 2^230031010313 is an apocalyptic number.

It is an amenable number.

230031010313 is a deficient number, since it is larger than the sum of its proper divisors (17694693115).

230031010313 is a wasteful number, since it uses less digits than its factorization.

230031010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17694693114.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 230031010313 its reverse (313010130032), we get a palindrome (543041140345).

The spelling of 230031010313 in words is "two hundred thirty billion, thirty-one million, ten thousand, three hundred thirteen".