11120011101111 has 24 divisors (see below), whose sum is σ = 16859065008240. Its totient is φ = 6507007534720.

The previous prime is 11120011101091. The next prime is 11120011101149. The reversal of 11120011101111 is 11110111002111.

It is not a de Polignac number, because 11120011101111 - 2¹⁵ = 11120011068343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120011301111) 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 23 ways as a sum of consecutive naturals, for example, 528155670 + ... + 528176723.

It is an arithmetic number, because the mean of its divisors is an integer number (702461042010).

Almost surely, 2^{11120011101111} is an apocalyptic number.

11120011101111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11120011101111 is a deficient number, since it is larger than the sum of its proper divisors (5739053907129).

11120011101111 is a wasteful number, since it uses less digits than its factorization.

11120011101111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056332447 (or 1056332436 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 12.

Adding to 11120011101111 its reverse (11110111002111), we get a palindrome (22230122103222).

The spelling of 11120011101111 in words is "eleven trillion, one hundred twenty billion, eleven million, one hundred one thousand, one hundred eleven".