210110200112209 has 16 divisors (see below), whose sum is σ = 212859282142080. Its totient is φ = 207366334168320.

The previous prime is 210110200112161. The next prime is 210110200112213. The reversal of 210110200112209 is 902211002011012.

It is a cyclic number.

It is not a de Polignac number, because 210110200112209 - 2⁷ = 210110200112081 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 210110200112209.

It is not an unprimeable number, because it can be changed into a prime (210110200116209) 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, 1070925529 + ... + 1071121705.

It is an arithmetic number, because the mean of its divisors is an integer number (13303705133880).

Almost surely, 2^{210110200112209} is an apocalyptic number.

It is an amenable number.

210110200112209 is a deficient number, since it is larger than the sum of its proper divisors (2749082029871).

210110200112209 is a wasteful number, since it uses less digits than its factorization.

210110200112209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209400.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 210110200112209 in words is "two hundred ten trillion, one hundred ten billion, two hundred million, one hundred twelve thousand, two hundred nine".