2001110313 has 4 divisors (see below), whose sum is σ = 2668147088. Its totient is φ = 1334073540.

The previous prime is 2001110299. The next prime is 2001110327. The reversal of 2001110313 is 3130111002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2001110299) and next prime (2001110327).

It is not a de Polignac number, because 2001110313 - 2⁶ = 2001110249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2001118313) 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, 333518383 + ... + 333518388.

It is an arithmetic number, because the mean of its divisors is an integer number (667036772).

Almost surely, 2^2001110313 is an apocalyptic number.

It is an amenable number.

2001110313 is a deficient number, since it is larger than the sum of its proper divisors (667036775).

2001110313 is an equidigital number, since it uses as much as digits as its factorization.

2001110313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667036774.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 2001110313 is about 44733.7715043120. The cubic root of 2001110313 is about 1260.1541578832.

Adding to 2001110313 its reverse (3130111002), we get a palindrome (5131221315).

The spelling of 2001110313 in words is "two billion, one million, one hundred ten thousand, three hundred thirteen".