3113030313 has 80 divisors (see below), whose sum is σ = 4905204480. Its totient is φ = 1965959424.

The previous prime is 3113030311. The next prime is 3113030321. The reversal of 3113030313 is 3130303113.

It is not a de Polignac number, because 3113030313 - 2¹ = 3113030311 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3113030311) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 22722781 + ... + 22722917.

It is an arithmetic number, because the mean of its divisors is an integer number (61315056).

Almost surely, 2^3113030313 is an apocalyptic number.

It is an amenable number.

3113030313 is a deficient number, since it is larger than the sum of its proper divisors (1792174167).

3113030313 is a wasteful number, since it uses less digits than its factorization.

3113030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

The square root of 3113030313 is about 55794.5365873756. The cubic root of 3113030313 is about 1460.1398366406.

Adding to 3113030313 its reverse (3130303113), we get a palindrome (6243333426).

The spelling of 3113030313 in words is "three billion, one hundred thirteen million, thirty thousand, three hundred thirteen".