3031112230313 has 4 divisors (see below), whose sum is σ = 3105041796948. Its totient is φ = 2957182663680.

The previous prime is 3031112230273. The next prime is 3031112230337. The reversal of 3031112230313 is 3130322111303.

3031112230313 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 1373602752064 + 1657509478249 = 1172008^2 + 1287443^2 .

It is a cyclic number.

It is not a de Polignac number, because 3031112230313 - 2¹⁰ = 3031112229289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3031112230813) 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, 36964783256 + ... + 36964783337.

It is an arithmetic number, because the mean of its divisors is an integer number (776260449237).

Almost surely, 2^{3031112230313} is an apocalyptic number.

It is an amenable number.

3031112230313 is a deficient number, since it is larger than the sum of its proper divisors (73929566635).

3031112230313 is an equidigital number, since it uses as much as digits as its factorization.

3031112230313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73929566634.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3031112230313 its reverse (3130322111303), we get a palindrome (6161434341616).

The spelling of 3031112230313 in words is "three trillion, thirty-one billion, one hundred twelve million, two hundred thirty thousand, three hundred thirteen".