2000499999 has 16 divisors (see below), whose sum is σ = 2742616800. Its totient is φ = 1296487296.

The previous prime is 2000499989. The next prime is 2000500001. The reversal of 2000499999 is 9999940002.

It is not a de Polignac number, because 2000499999 - 2⁴ = 2000499983 is a prime.

2000499999 is a modest number, since divided by 99999 gives 20004 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000499929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40384 + ... + 75045.

It is an arithmetic number, because the mean of its divisors is an integer number (171413550).

Almost surely, 2^2000499999 is an apocalyptic number.

2000499999 is a deficient number, since it is larger than the sum of its proper divisors (742116801).

2000499999 is a wasteful number, since it uses less digits than its factorization.

2000499999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115594.

The product of its (nonzero) digits is 472392, while the sum is 51.

The square root of 2000499999 is about 44726.9493594186. The cubic root of 2000499999 is about 1260.0260343575.

The spelling of 2000499999 in words is "two billion, four hundred ninety-nine thousand, nine hundred ninety-nine".