200111002000011 has 10 divisors (see below), whose sum is σ = 298931249901372. Its totient is φ = 133407334666620.

The previous prime is 200111002000009. The next prime is 200111002000027. The reversal of 200111002000011 is 110000200111002.

It is a happy number.

It is not a de Polignac number, because 200111002000011 - 2¹ = 200111002000009 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 200111001999957 and 200111002000002.

It is not an unprimeable number, because it can be changed into a prime (200111002000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1235253098685 + ... + 1235253098846.

Almost surely, 2^{200111002000011} is an apocalyptic number.

200111002000011 is a deficient number, since it is larger than the sum of its proper divisors (98820247901361).

200111002000011 is an equidigital number, since it uses as much as digits as its factorization.

200111002000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470506197543 (or 2470506197534 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 200111002000011 its reverse (110000200111002), we get a palindrome (310111202111013).

The spelling of 200111002000011 in words is "two hundred trillion, one hundred eleven billion, two million, eleven", and thus it is an aban number.