11100000111011 has 8 divisors (see below), whose sum is σ = 12761676775680. Its totient is φ = 9457314037128.

The previous prime is 11100000110989. The next prime is 11100000111071. The reversal of 11100000111011 is 11011100000111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11100000111011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11100000111011.

It is not an unprimeable number, because it can be changed into a prime (11100000111071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747646441 + ... + 4747648778.

It is an arithmetic number, because the mean of its divisors is an integer number (1595209596960).

Almost surely, 2^{11100000111011} is an apocalyptic number.

11100000111011 is a deficient number, since it is larger than the sum of its proper divisors (1661676664669).

11100000111011 is an equidigital number, since it uses as much as digits as its factorization.

11100000111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9495295393.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11100000111011 its reverse (11011100000111), we get a palindrome (22111100111122).

The spelling of 11100000111011 in words is "eleven trillion, one hundred billion, one hundred eleven thousand, eleven".