11113102303 has 8 divisors (see below), whose sum is σ = 11702671200. Its totient is φ = 10532399328.

The previous prime is 11113102289. The next prime is 11113102309. The reversal of 11113102303 is 30320131111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11113102303 - 2¹⁷ = 11112971231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113102309) 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, 2213908 + ... + 2218921.

It is an arithmetic number, because the mean of its divisors is an integer number (1462833900).

Almost surely, 2^11113102303 is an apocalyptic number.

11113102303 is a deficient number, since it is larger than the sum of its proper divisors (589568897).

11113102303 is a wasteful number, since it uses less digits than its factorization.

11113102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4432961.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11113102303 its reverse (30320131111), we get a palindrome (41433233414).

The spelling of 11113102303 in words is "eleven billion, one hundred thirteen million, one hundred two thousand, three hundred three".