2000113003 has 4 divisors (see below), whose sum is σ = 2285843440. Its totient is φ = 1714382568.

The previous prime is 2000112979. The next prime is 2000113021. The reversal of 2000113003 is 3003110002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000113003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000114003) 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, 142865208 + ... + 142865221.

It is an arithmetic number, because the mean of its divisors is an integer number (571460860).

Almost surely, 2^2000113003 is an apocalyptic number.

2000113003 is a deficient number, since it is larger than the sum of its proper divisors (285730437).

2000113003 is an equidigital number, since it uses as much as digits as its factorization.

2000113003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285730436.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 2000113003 is about 44722.6229440984. The cubic root of 2000113003 is about 1259.9447785910.

Adding to 2000113003 its reverse (3003110002), we get a palindrome (5003223005).

The spelling of 2000113003 in words is "two billion, one hundred thirteen thousand, three".