11201134103 has 8 divisors (see below), whose sum is σ = 11227053600. Its totient is φ = 11175246208.

The previous prime is 11201134093. The next prime is 11201134177. The reversal of 11201134103 is 30143110211.

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 11201134103 - 2⁸ = 11201133847 is a prime.

It is a super-2 number, since 2×11201134103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201134193) 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, 792563 + ... + 806571.

It is an arithmetic number, because the mean of its divisors is an integer number (1403381700).

Almost surely, 2^11201134103 is an apocalyptic number.

11201134103 is a deficient number, since it is larger than the sum of its proper divisors (25919497).

11201134103 is an equidigital number, since it uses as much as digits as its factorization.

11201134103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15801.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11201134103 its reverse (30143110211), we get a palindrome (41344244314).

The spelling of 11201134103 in words is "eleven billion, two hundred one million, one hundred thirty-four thousand, one hundred three".