2000511004 has 12 divisors (see below), whose sum is σ = 3501508024. Its totient is φ = 1000080144.

The previous prime is 2000511001. The next prime is 2000511047. The reversal of 2000511004 is 4001150002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000511001) 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, 16242 + ... + 65305.

Almost surely, 2^2000511004 is an apocalyptic number.

It is an amenable number.

2000511004 is a deficient number, since it is larger than the sum of its proper divisors (1500997020).

2000511004 is a wasteful number, since it uses less digits than its factorization.

2000511004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87684 (or 87682 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 2000511004 is about 44727.0723835129. The cubic root of 2000511004 is about 1260.0283448734.

Adding to 2000511004 its reverse (4001150002), we get a palindrome (6001661006).

The spelling of 2000511004 in words is "two billion, five hundred eleven thousand, four".