2303010313 has 4 divisors (see below), whose sum is σ = 2303341380. Its totient is φ = 2302679248.

The previous prime is 2303010257. The next prime is 2303010319. The reversal of 2303010313 is 3130103032.

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 1534445584 + 768564729 = 39172^2 + 27723^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303010313 - 2⁹ = 2303009801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303010319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154870 + ... + 169087.

It is an arithmetic number, because the mean of its divisors is an integer number (575835345).

Almost surely, 2^2303010313 is an apocalyptic number.

It is an amenable number.

2303010313 is a deficient number, since it is larger than the sum of its proper divisors (331067).

2303010313 is an equidigital number, since it uses as much as digits as its factorization.

2303010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331066.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 2303010313 is about 47989.6896530911. The cubic root of 2303010313 is about 1320.5817593674.

Adding to 2303010313 its reverse (3130103032), we get a palindrome (5433113345).

The spelling of 2303010313 in words is "two billion, three hundred three million, ten thousand, three hundred thirteen".