10818043 has 2 divisors, whose sum is σ = 10818044. Its totient is φ = 10818042.

The previous prime is 10818029. The next prime is 10818047. The reversal of 10818043 is 34081801.

10818043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10818043 - 2⁹ = 10817531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10817999 and 10818017.

It is not a weakly prime, because it can be changed into another prime (10818047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5409021 + 5409022.

It is an arithmetic number, because the mean of its divisors is an integer number (5409022).

Almost surely, 2^10818043 is an apocalyptic number.

10818043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10818043 is an equidigital number, since it uses as much as digits as its factorization.

10818043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 10818043 is about 3289.0793544699. The cubic root of 10818043 is about 221.1649158408.

Adding to 10818043 its reverse (34081801), we get a palindrome (44899844).

The spelling of 10818043 in words is "ten million, eight hundred eighteen thousand, forty-three".