313010000113 has 4 divisors (see below), whose sum is σ = 315780000228. Its totient is φ = 310240000000.

The previous prime is 313010000111. The next prime is 313010000117. The reversal of 313010000113 is 311000010313.

It is a happy number.

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 21359237904 + 291650762209 = 146148^2 + 540047^2 .

It is a cyclic number.

It is not a de Polignac number, because 313010000113 - 2¹ = 313010000111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313010000093 and 313010000102.

It is not an unprimeable number, because it can be changed into a prime (313010000111) 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, 1384999888 + ... + 1385000113.

It is an arithmetic number, because the mean of its divisors is an integer number (78945000057).

Almost surely, 2^313010000113 is an apocalyptic number.

It is an amenable number.

313010000113 is a deficient number, since it is larger than the sum of its proper divisors (2770000115).

313010000113 is a wasteful number, since it uses less digits than its factorization.

313010000113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770000114.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 313010000113 its reverse (311000010313), we get a palindrome (624010010426).

The spelling of 313010000113 in words is "three hundred thirteen billion, ten million, one hundred thirteen", and thus it is an aban number.