11103041 has 4 divisors (see below), whose sum is σ = 11201412. Its totient is φ = 11004672.

The previous prime is 11103019. The next prime is 11103061. The reversal of 11103041 is 14030111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14030111 = 47 ⋅298513.

It can be written as a sum of positive squares in 2 ways, for example, as 863041 + 10240000 = 929^2 + 3200^2 .

It is a cyclic number.

It is not a de Polignac number, because 11103041 - 2⁶ = 11102977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11103061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49016 + ... + 49241.

It is an arithmetic number, because the mean of its divisors is an integer number (2800353).

Almost surely, 2^11103041 is an apocalyptic number.

It is an amenable number.

11103041 is a deficient number, since it is larger than the sum of its proper divisors (98371).

11103041 is an equidigital number, since it uses as much as digits as its factorization.

11103041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98370.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 11103041 is about 3332.1225967842. The cubic root of 11103041 is about 223.0902796265.

Adding to 11103041 its reverse (14030111), we get a palindrome (25133152).

The spelling of 11103041 in words is "eleven million, one hundred three thousand, forty-one".