200000011 has 4 divisors (see below), whose sum is σ = 201439000. Its totient is φ = 198561024.

The previous prime is 199999991. The next prime is 200000033. The reversal of 200000011 is 110000002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200000011 - 2¹⁹ = 199475723 is a prime.

It is a Duffinian number.

200000011 is a modest number, since divided by 11 gives 2 as remainder.

It is not an unprimeable number, because it can be changed into a prime (200000051) 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, 719286 + ... + 719563.

It is an arithmetic number, because the mean of its divisors is an integer number (50359750).

Almost surely, 2^200000011 is an apocalyptic number.

200000011 is a deficient number, since it is larger than the sum of its proper divisors (1438989).

200000011 is a wasteful number, since it uses less digits than its factorization.

200000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438988.

The product of its (nonzero) digits is 2, while the sum is 4.

The square root of 200000011 is about 14142.1360126397. The cubic root of 200000011 is about 584.8035583640.

Adding to 200000011 its reverse (110000002), we get a palindrome (310000013).

Subtracting from 200000011 its reverse (110000002), we obtain a palindrome (90000009).

It can be divided in two parts, 20000001 and 1, that added together give a palindrome (20000002).

The spelling of 200000011 in words is "two hundred million, eleven", and thus it is an aban number.