200110111200012 has 48 divisors (see below), whose sum is σ = 502848517258080. Its totient is φ = 61571395987968.

The previous prime is 200110111200007. The next prime is 200110111200019. The reversal of 200110111200012 is 210002111011002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (200110111200019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367528 + ... + 20008880.

It is an arithmetic number, because the mean of its divisors is an integer number (10476010776210).

Almost surely, 2^{200110111200012} is an apocalyptic number.

It is an amenable number.

200110111200012 is an abundant number, since it is smaller than the sum of its proper divisors (302738406058068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200110111200012 is a wasteful number, since it uses less digits than its factorization.

200110111200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19706682 (or 19706680 counting only the distinct ones).

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

Adding to 200110111200012 its reverse (210002111011002), we get a palindrome (410112222211014).

The spelling of 200110111200012 in words is "two hundred trillion, one hundred ten billion, one hundred eleven million, two hundred thousand, twelve".