11160103 has 8 divisors (see below), whose sum is σ = 11446272. Its totient is φ = 10876056.

The previous prime is 11160101. The next prime is 11160131. The reversal of 11160103 is 30106111.

It is a happy number.

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 11160103 - 2¹ = 11160101 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 (11160101) 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 7 ways as a sum of consecutive naturals, for example, 16926 + ... + 17572.

It is an arithmetic number, because the mean of its divisors is an integer number (1430784).

Almost surely, 2^11160103 is an apocalyptic number.

11160103 is a deficient number, since it is larger than the sum of its proper divisors (286169).

11160103 is an equidigital number, since it uses as much as digits as its factorization.

11160103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 11160103 is about 3340.6740337842. The cubic root of 11160103 is about 223.4718036855.

Adding to 11160103 its reverse (30106111), we get a palindrome (41266214).

The spelling of 11160103 in words is "eleven million, one hundred sixty thousand, one hundred three".