11120210011 has 4 divisors (see below), whose sum is σ = 11356810272. Its totient is φ = 10883609752.

The previous prime is 11120209979. The next prime is 11120210021. The reversal of 11120210011 is 11001202111.

11120210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11120210011 - 2⁵ = 11120209979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120210011.

It is not an unprimeable number, because it can be changed into a prime (11120210021) 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 3 ways as a sum of consecutive naturals, for example, 118300060 + ... + 118300153.

It is an arithmetic number, because the mean of its divisors is an integer number (2839202568).

Almost surely, 2^11120210011 is an apocalyptic number.

11120210011 is a deficient number, since it is larger than the sum of its proper divisors (236600261).

11120210011 is an equidigital number, since it uses as much as digits as its factorization.

11120210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236600260.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11120210011 its reverse (11001202111), we get a palindrome (22121412122).

It can be divided in two parts, 111202100 and 11, that added together give a palindrome (111202111).

The spelling of 11120210011 in words is "eleven billion, one hundred twenty million, two hundred ten thousand, eleven".