2000345103 has 12 divisors (see below), whose sum is σ = 3059351568. Its totient is φ = 1255118400.

The previous prime is 2000345077. The next prime is 2000345107. The reversal of 2000345103 is 3015430002.

It is not a de Polignac number, because 2000345103 - 2⁵ = 2000345071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000345107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6536923 + ... + 6537228.

It is an arithmetic number, because the mean of its divisors is an integer number (254945964).

Almost surely, 2^2000345103 is an apocalyptic number.

2000345103 is a deficient number, since it is larger than the sum of its proper divisors (1059006465).

2000345103 is a wasteful number, since it uses less digits than its factorization.

2000345103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13074174 (or 13074171 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2000345103 is about 44725.2177524045. The cubic root of 2000345103 is about 1259.9935128162.

Adding to 2000345103 its reverse (3015430002), we get a palindrome (5015775105).

The spelling of 2000345103 in words is "two billion, three hundred forty-five thousand, one hundred three".