11010111111101 has 8 divisors (see below), whose sum is σ = 11266589848800. Its totient is φ = 10753651902672.

The previous prime is 11010111111089. The next prime is 11010111111121. The reversal of 11010111111101 is 10111111101011.

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-11010111111101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010111111121) 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, 3738551 + ... + 5999748.

It is an arithmetic number, because the mean of its divisors is an integer number (1408323731100).

Almost surely, 2^{11010111111101} is an apocalyptic number.

It is an amenable number.

11010111111101 is a deficient number, since it is larger than the sum of its proper divisors (256478737699).

11010111111101 is an equidigital number, since it uses as much as digits as its factorization.

11010111111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9764635.

The product of its (nonzero) digits is 1, while the sum is 11.

Adding to 11010111111101 its reverse (10111111101011), we get a palindrome (21121222212112).

The spelling of 11010111111101 in words is "eleven trillion, ten billion, one hundred eleven million, one hundred eleven thousand, one hundred one".