200012000111 has 16 divisors (see below), whose sum is σ = 253087491840. Its totient is φ = 153527330880.

The previous prime is 200012000077. The next prime is 200012000113. The reversal of 200012000111 is 111000210002.

It is not a de Polignac number, because 200012000111 - 2¹⁴ = 200011983727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012000113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19379606 + ... + 19389923.

It is an arithmetic number, because the mean of its divisors is an integer number (15817968240).

Almost surely, 2^200012000111 is an apocalyptic number.

200012000111 is a deficient number, since it is larger than the sum of its proper divisors (53075491729).

200012000111 is a wasteful number, since it uses less digits than its factorization.

200012000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38769614.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200012000111 its reverse (111000210002), we get a palindrome (311012210113).

The spelling of 200012000111 in words is "two hundred billion, twelve million, one hundred eleven", and thus it is an aban number.