313301011313 has 4 divisors (see below), whose sum is σ = 313361394420. Its totient is φ = 313240628208.

The previous prime is 313301011307. The next prime is 313301011349. The reversal of 313301011313 is 313110103313.

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 265273412209 + 48027599104 = 515047^2 + 219152^2 .

It is a cyclic number.

It is not a de Polignac number, because 313301011313 - 2¹⁰ = 313301010289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313301011363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30183770 + ... + 30194147.

It is an arithmetic number, because the mean of its divisors is an integer number (78340348605).

Almost surely, 2^313301011313 is an apocalyptic number.

It is an amenable number.

313301011313 is a deficient number, since it is larger than the sum of its proper divisors (60383107).

313301011313 is an equidigital number, since it uses as much as digits as its factorization.

313301011313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60383106.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 313301011313 its reverse (313110103313), we get a palindrome (626411114626).

The spelling of 313301011313 in words is "three hundred thirteen billion, three hundred one million, eleven thousand, three hundred thirteen".