210112012110199 has 2 divisors, whose sum is σ = 210112012110200. Its totient is φ = 210112012110198.

The previous prime is 210112012110191. The next prime is 210112012110233. The reversal of 210112012110199 is 991011210211012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 210112012110199 - 2³ = 210112012110191 is a prime.

It is a super-2 number, since 2×210112012110199² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210112012110199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210112012110191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105056006055099 + 105056006055100.

It is an arithmetic number, because the mean of its divisors is an integer number (105056006055100).

Almost surely, 2^{210112012110199} is an apocalyptic number.

210112012110199 is a deficient number, since it is larger than the sum of its proper divisors (1).

210112012110199 is an equidigital number, since it uses as much as digits as its factorization.

210112012110199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 31.

The spelling of 210112012110199 in words is "two hundred ten trillion, one hundred twelve billion, twelve million, one hundred ten thousand, one hundred ninety-nine".