11120011220011 has 16 divisors (see below), whose sum is σ = 11588134219200. Its totient is φ = 10657708645248.

The previous prime is 11120011219987. The next prime is 11120011220041. The reversal of 11120011220011 is 11002211002111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11120011220011 - 2⁵ = 11120011219979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11120011219973 and 11120011220000.

It is not an unprimeable number, because it can be changed into a prime (11120011220041) 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, 1983685 + ... + 5116153.

It is an arithmetic number, because the mean of its divisors is an integer number (724258388700).

Almost surely, 2^{11120011220011} is an apocalyptic number.

11120011220011 is a deficient number, since it is larger than the sum of its proper divisors (468122999189).

11120011220011 is a wasteful number, since it uses less digits than its factorization.

11120011220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133398.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11120011220011 its reverse (11002211002111), we get a palindrome (22122222222122).

The spelling of 11120011220011 in words is "eleven trillion, one hundred twenty billion, eleven million, two hundred twenty thousand, eleven".