2110217898709 has 8 divisors (see below), whose sum is σ = 2136972015360. Its totient is φ = 2083464844656.

The previous prime is 2110217898671. The next prime is 2110217898713. The reversal of 2110217898709 is 9078987120112.

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 2110217898709 - 2²⁵ = 2110184344277 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 2110217898709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110217898749) 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 7 ways as a sum of consecutive naturals, for example, 4205232 + ... + 4680214.

It is an arithmetic number, because the mean of its divisors is an integer number (267121501920).

Almost surely, 2^{2110217898709} is an apocalyptic number.

It is an amenable number.

2110217898709 is a deficient number, since it is larger than the sum of its proper divisors (26754116651).

2110217898709 is an equidigital number, since it uses as much as digits as its factorization.

2110217898709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531299.

The product of its (nonzero) digits is 1016064, while the sum is 55.

The spelling of 2110217898709 in words is "two trillion, one hundred ten billion, two hundred seventeen million, eight hundred ninety-eight thousand, seven hundred nine".