2000312017 has 4 divisors (see below), whose sum is σ = 2182158576. Its totient is φ = 1818465460.

The previous prime is 2000312009. The next prime is 2000312029. The reversal of 2000312017 is 7102130002.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 2000312017 - 2³ = 2000312009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000312087) 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, 90923263 + ... + 90923284.

It is an arithmetic number, because the mean of its divisors is an integer number (545539644).

Almost surely, 2^2000312017 is an apocalyptic number.

It is an amenable number.

2000312017 is a deficient number, since it is larger than the sum of its proper divisors (181846559).

2000312017 is a wasteful number, since it uses less digits than its factorization.

2000312017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181846558.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 2000312017 is about 44724.8478700599. The cubic root of 2000312017 is about 1259.9865659523.

Adding to 2000312017 its reverse (7102130002), we get a palindrome (9102442019).

The spelling of 2000312017 in words is "two billion, three hundred twelve thousand, seventeen".