200010112110187 has 2 divisors, whose sum is σ = 200010112110188. Its totient is φ = 200010112110186.

The previous prime is 200010112110071. The next prime is 200010112110241. The reversal of 200010112110187 is 781011211010002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200010112110187 is a prime.

It is not a weakly prime, because it can be changed into another prime (200010112116187) 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 as a sum of consecutive naturals, namely, 100005056055093 + 100005056055094.

It is an arithmetic number, because the mean of its divisors is an integer number (100005056055094).

Almost surely, 2^{200010112110187} is an apocalyptic number.

200010112110187 is a deficient number, since it is larger than the sum of its proper divisors (1).

200010112110187 is an equidigital number, since it uses as much as digits as its factorization.

200010112110187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 25.

Adding to 200010112110187 its reverse (781011211010002), we get a palindrome (981021323120189).

The spelling of 200010112110187 in words is "two hundred trillion, ten billion, one hundred twelve million, one hundred ten thousand, one hundred eighty-seven".