200020002011 has 2 divisors, whose sum is σ = 200020002012. Its totient is φ = 200020002010.

The previous prime is 200020001989. The next prime is 200020002023. The reversal of 200020002011 is 110200020002.

200020002011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200020002011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200020002011.

It is not a weakly prime, because it can be changed into another prime (200020002031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100010001005 + 100010001006.

It is an arithmetic number, because the mean of its divisors is an integer number (100010001006).

Almost surely, 2^200020002011 is an apocalyptic number.

200020002011 is a deficient number, since it is larger than the sum of its proper divisors (1).

200020002011 is an equidigital number, since it uses as much as digits as its factorization.

200020002011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 200020002011 its reverse (110200020002), we get a palindrome (310220022013).

The spelling of 200020002011 in words is "two hundred billion, twenty million, two thousand, eleven".