2110411243 has 2 divisors, whose sum is σ = 2110411244. Its totient is φ = 2110411242.

The previous prime is 2110411241. The next prime is 2110411307. The reversal of 2110411243 is 3421140112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2110411243 - 2¹ = 2110411241 is a prime.

It is a super-2 number, since 2×2110411243² = 8907671229161610098, which contains 22 as substring.

Together with 2110411241, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2110411243.

It is not a weakly prime, because it can be changed into another prime (2110411241) 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, 1055205621 + 1055205622.

It is an arithmetic number, because the mean of its divisors is an integer number (1055205622).

Almost surely, 2^2110411243 is an apocalyptic number.

2110411243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110411243 is an equidigital number, since it uses as much as digits as its factorization.

2110411243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2110411243 is about 45939.2124769243. The cubic root of 2110411243 is about 1282.6919345881.

Adding to 2110411243 its reverse (3421140112), we get a palindrome (5531551355).

The spelling of 2110411243 in words is "two billion, one hundred ten million, four hundred eleven thousand, two hundred forty-three".