11116105 has 32 divisors (see below), whose sum is σ = 17918208. Its totient is φ = 6393600.

The previous prime is 11116099. The next prime is 11116109. The reversal of 11116105 is 50161111.

11116105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11116105 - 2⁹ = 11115593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11116109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3895 + ... + 6115.

It is an arithmetic number, because the mean of its divisors is an integer number (559944).

Almost surely, 2^11116105 is an apocalyptic number.

It is an amenable number.

11116105 is a deficient number, since it is larger than the sum of its proper divisors (6802103).

11116105 is a wasteful number, since it uses less digits than its factorization.

11116105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257.

The product of its (nonzero) digits is 30, while the sum is 16.

The square root of 11116105 is about 3334.0823325167. The cubic root of 11116105 is about 223.1777424245.

Adding to 11116105 its reverse (50161111), we get a palindrome (61277216).

The spelling of 11116105 in words is "eleven million, one hundred sixteen thousand, one hundred five".