11108043 has 8 divisors (see below), whose sum is σ = 16456400. Its totient is φ = 7405344.

The previous prime is 11107969. The next prime is 11108047. The reversal of 11108043 is 34080111.

It is not a de Polignac number, because 11108043 - 2¹² = 11103947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11108047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205678 + ... + 205731.

It is an arithmetic number, because the mean of its divisors is an integer number (2057050).

Almost surely, 2^11108043 is an apocalyptic number.

11108043 is a deficient number, since it is larger than the sum of its proper divisors (5348357).

11108043 is an equidigital number, since it uses as much as digits as its factorization.

11108043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411418 (or 411412 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 11108043 is about 3332.8730848924. The cubic root of 11108043 is about 223.1237758566.

Adding to 11108043 its reverse (34080111), we get a palindrome (45188154).

The spelling of 11108043 in words is "eleven million, one hundred eight thousand, forty-three".