11201102111 has 8 divisors (see below), whose sum is σ = 11233820640. Its totient is φ = 11168407008.

The previous prime is 11201102083. The next prime is 11201102131. The reversal of 11201102111 is 11120110211.

11201102111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11201102111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11201102092 and 11201102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201102131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468670 + ... + 1476276.

It is an arithmetic number, because the mean of its divisors is an integer number (1404227580).

Almost surely, 2^11201102111 is an apocalyptic number.

11201102111 is a deficient number, since it is larger than the sum of its proper divisors (32718529).

11201102111 is an equidigital number, since it uses as much as digits as its factorization.

11201102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11713.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11201102111 its reverse (11120110211), we get a palindrome (22321212322).

The spelling of 11201102111 in words is "eleven billion, two hundred one million, one hundred two thousand, one hundred eleven".