2002000204 has 6 divisors (see below), whose sum is σ = 3503500364. Its totient is φ = 1001000100.

The previous prime is 2002000199. The next prime is 2002000219. The reversal of 2002000204 is 4020002002.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250250022 + ... + 250250029.

Almost surely, 2^2002000204 is an apocalyptic number.

It is an amenable number.

2002000204 is a deficient number, since it is larger than the sum of its proper divisors (1501500160).

2002000204 is a wasteful number, since it uses less digits than its factorization.

2002000204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500500055 (or 500500053 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2002000204 is about 44743.7169220439. The cubic root of 2002000204 is about 1260.3409264734.

Adding to 2002000204 its reverse (4020002002), we get a palindrome (6022002206).

The spelling of 2002000204 in words is "two billion, two million, two hundred four", and thus it is an aban number.