11120133220111 has 16 divisors (see below), whose sum is σ = 11583187724160. Its totient is φ = 10662488252640.

The previous prime is 11120133220109. The next prime is 11120133220159. The reversal of 11120133220111 is 11102233102111.

It is a cyclic number.

It is not a de Polignac number, because 11120133220111 - 2¹ = 11120133220109 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 (11120133320111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5147956 + ... + 6981526.

It is an arithmetic number, because the mean of its divisors is an integer number (723949232760).

Almost surely, 2^{11120133220111} is an apocalyptic number.

11120133220111 is a deficient number, since it is larger than the sum of its proper divisors (463054504049).

11120133220111 is a wasteful number, since it uses less digits than its factorization.

11120133220111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835046.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11120133220111 its reverse (11102233102111), we get a palindrome (22222366322222).

The spelling of 11120133220111 in words is "eleven trillion, one hundred twenty billion, one hundred thirty-three million, two hundred twenty thousand, one hundred eleven".