313000130003 has 4 divisors (see below), whose sum is σ = 341454687288. Its totient is φ = 284545572720.

The previous prime is 313000129979. The next prime is 313000130011. The reversal of 313000130003 is 300031000313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300031000313 = 11 ⋅27275545483.

It is a cyclic number.

It is not a de Polignac number, because 313000130003 - 2¹⁰ = 313000128979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313000130003.

It is not an unprimeable number, because it can be changed into a prime (313000130063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14227278626 + ... + 14227278647.

It is an arithmetic number, because the mean of its divisors is an integer number (85363671822).

Almost surely, 2^313000130003 is an apocalyptic number.

313000130003 is a deficient number, since it is larger than the sum of its proper divisors (28454557285).

313000130003 is a wasteful number, since it uses less digits than its factorization.

313000130003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28454557284.

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 313000130003 its reverse (300031000313), we get a palindrome (613031130316).

The spelling of 313000130003 in words is "three hundred thirteen billion, one hundred thirty thousand, three".