11100011120011 has 6 divisors (see below), whose sum is σ = 12200838669236. Its totient is φ = 10090919199900.

The previous prime is 11100011119999. The next prime is 11100011120041. The reversal of 11100011120011 is 11002111000111.

It is a de Polignac number, because none of the positive numbers 2^k-11100011120011 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 11100011120011.

It is not an unprimeable number, because it can be changed into a prime (11100011120041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45867814425 + ... + 45867814666.

Almost surely, 2^{11100011120011} is an apocalyptic number.

11100011120011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11100011120011 is a deficient number, since it is larger than the sum of its proper divisors (1100827549225).

11100011120011 is an equidigital number, since it uses as much as digits as its factorization.

11100011120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91735629113 (or 91735629102 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 11100011120011 its reverse (11002111000111), we get a palindrome (22102122120122).

The spelling of 11100011120011 in words is "eleven trillion, one hundred billion, eleven million, one hundred twenty thousand, eleven".