313334113 has 4 divisors (see below), whose sum is σ = 313373700. Its totient is φ = 313294528.

The previous prime is 313334107. The next prime is 313334173. The reversal of 313334113 is 311433313.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 311433313 = 19 ⋅16391227.

It can be written as a sum of positive squares in 2 ways, for example, as 236298384 + 77035729 = 15372^2 + 8777^2 .

It is a cyclic number.

It is not a de Polignac number, because 313334113 - 2¹³ = 313325921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313334173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3388 + ... + 25261.

It is an arithmetic number, because the mean of its divisors is an integer number (78343425).

Almost surely, 2^313334113 is an apocalyptic number.

It is an amenable number.

313334113 is a deficient number, since it is larger than the sum of its proper divisors (39587).

313334113 is a wasteful number, since it uses less digits than its factorization.

313334113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39586.

The product of its digits is 972, while the sum is 22.

The square root of 313334113 is about 17701.2460860811. The cubic root of 313334113 is about 679.2076360312.

Adding to 313334113 its reverse (311433313), we get a palindrome (624767426).

The spelling of 313334113 in words is "three hundred thirteen million, three hundred thirty-four thousand, one hundred thirteen".