11113193 has 16 divisors (see below), whose sum is σ = 13829760. Its totient is φ = 8695296.

The previous prime is 11113183. The next prime is 11113213. The reversal of 11113193 is 39131111.

11113193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11113193 - 2⁶ = 11113129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11113153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8198 + ... + 9456.

It is an arithmetic number, because the mean of its divisors is an integer number (864360).

Almost surely, 2^11113193 is an apocalyptic number.

11113193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11113193 is a deficient number, since it is larger than the sum of its proper divisors (2716567).

11113193 is a wasteful number, since it uses less digits than its factorization.

11113193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its digits is 81, while the sum is 20.

The square root of 11113193 is about 3333.6456020399. The cubic root of 11113193 is about 223.1582526739.

The spelling of 11113193 in words is "eleven million, one hundred thirteen thousand, one hundred ninety-three".