313233330113 has 16 divisors (see below), whose sum is σ = 344425036032. Its totient is φ = 282495642000.

The previous prime is 313233330103. The next prime is 313233330121. The reversal of 313233330113 is 311033332313.

It is a happy number.

It is not a de Polignac number, because 313233330113 - 2²⁴ = 313216552897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313233330103) 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 15 ways as a sum of consecutive naturals, for example, 4825370 + ... + 4889852.

It is an arithmetic number, because the mean of its divisors is an integer number (21526564752).

Almost surely, 2^313233330113 is an apocalyptic number.

It is an amenable number.

313233330113 is a deficient number, since it is larger than the sum of its proper divisors (31191705919).

313233330113 is a wasteful number, since it uses less digits than its factorization.

313233330113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67996.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 313233330113 its reverse (311033332313), we get a palindrome (624266662426).

It can be divided in two parts, 313233 and 330113, that added together give a palindrome (643346).

The spelling of 313233330113 in words is "three hundred thirteen billion, two hundred thirty-three million, three hundred thirty thousand, one hundred thirteen".