200012012001111 has 8 divisors (see below), whose sum is σ = 266683342327920. Its totient is φ = 133341011504192.

The previous prime is 200012012001097. The next prime is 200012012001181. The reversal of 200012012001111 is 111100210210002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200012012001111 - 2²⁹ = 200011475130199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012012001181) 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 7 ways as a sum of consecutive naturals, for example, 81039030 + ... + 83470643.

It is an arithmetic number, because the mean of its divisors is an integer number (33335417790990).

Almost surely, 2^{200012012001111} is an apocalyptic number.

200012012001111 is a deficient number, since it is larger than the sum of its proper divisors (66671330326809).

200012012001111 is a wasteful number, since it uses less digits than its factorization.

200012012001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164914945.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200012012001111 its reverse (111100210210002), we get a palindrome (311112222211113).

The spelling of 200012012001111 in words is "two hundred trillion, twelve billion, twelve million, one thousand, one hundred eleven".