2110230217 has 2 divisors, whose sum is σ = 2110230218. Its totient is φ = 2110230216.

The previous prime is 2110230209. The next prime is 2110230223. The reversal of 2110230217 is 7120320112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1946927376 + 163302841 = 44124^2 + 12779^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110230217 - 2³ = 2110230209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2110230194 and 2110230203.

It is not a weakly prime, because it can be changed into another prime (2110230917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055115108 + 1055115109.

It is an arithmetic number, because the mean of its divisors is an integer number (1055115109).

Almost surely, 2^2110230217 is an apocalyptic number.

It is an amenable number.

2110230217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110230217 is an equidigital number, since it uses as much as digits as its factorization.

2110230217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2110230217 is about 45937.2421570995. The cubic root of 2110230217 is about 1282.6552581298.

Adding to 2110230217 its reverse (7120320112), we get a palindrome (9230550329).

The spelling of 2110230217 in words is "two billion, one hundred ten million, two hundred thirty thousand, two hundred seventeen".