11132013103 has 16 divisors (see below), whose sum is σ = 11494264320. Its totient is φ = 10773163296.

The previous prime is 11132013089. The next prime is 11132013143. The reversal of 11132013103 is 30131023111.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11132013103 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 (11132013143) 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, 8439078 + ... + 8440396.

It is an arithmetic number, because the mean of its divisors is an integer number (718391520).

Almost surely, 2^11132013103 is an apocalyptic number.

11132013103 is a deficient number, since it is larger than the sum of its proper divisors (362251217).

11132013103 is a wasteful number, since it uses less digits than its factorization.

11132013103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406.

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

Adding to 11132013103 its reverse (30131023111), we get a palindrome (41263036214).

The spelling of 11132013103 in words is "eleven billion, one hundred thirty-two million, thirteen thousand, one hundred three".