2000200005 has 54 divisors (see below), whose sum is σ = 3558258834. Its totient is φ = 1039411968.

The previous prime is 2000200003. The next prime is 2000200063. The reversal of 2000200005 is 5000020002.

It can be written as a sum of positive squares in 3 ways, for example, as 210656196 + 1789543809 = 14514^2 + 42303^2 .

It is not a de Polignac number, because 2000200005 - 2¹ = 2000200003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a self number, because there is not a number n which added to its sum of digits gives 2000200005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000200003) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 17700829 + ... + 17700941.

Almost surely, 2^2000200005 is an apocalyptic number.

It is an amenable number.

2000200005 is a deficient number, since it is larger than the sum of its proper divisors (1558058829).

2000200005 is an equidigital number, since it uses as much as digits as its factorization.

2000200005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 9.

The square root of 2000200005 is about 44723.5956179733. The cubic root of 2000200005 is about 1259.9630469132.

Multiplying 2000200005 by its product of nonzero digits (20), we get a square (40004000100 = 200010²).

Adding to 2000200005 its reverse (5000020002), we get a palindrome (7000220007).

The spelling of 2000200005 in words is "two billion, two hundred thousand, five".