2000303110313 has 4 divisors (see below), whose sum is σ = 2000347875540. Its totient is φ = 2000258345088.

The previous prime is 2000303110277. The next prime is 2000303110369. The reversal of 2000303110313 is 3130113030002.

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 982651898944 + 1017651211369 = 991288^2 + 1008787^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000303110313 - 2²² = 2000298916009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000303110291 and 2000303110300.

It is not an unprimeable number, because it can be changed into a prime (2000303110213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22315520 + ... + 22404977.

It is an arithmetic number, because the mean of its divisors is an integer number (500086968885).

Almost surely, 2^{2000303110313} is an apocalyptic number.

It is an amenable number.

2000303110313 is a deficient number, since it is larger than the sum of its proper divisors (44765227).

2000303110313 is an equidigital number, since it uses as much as digits as its factorization.

2000303110313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44765226.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 2000303110313 its reverse (3130113030002), we get a palindrome (5130416140315).

The spelling of 2000303110313 in words is "two trillion, three hundred three million, one hundred ten thousand, three hundred thirteen".