11010110111011 has 8 divisors (see below), whose sum is σ = 12014381481984. Its totient is φ = 10006397451720.

The previous prime is 11010110110939. The next prime is 11010110111029. The reversal of 11010110111011 is 11011101101011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11010110111011 - 2²⁷ = 11009975893283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010110114011) 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, 139636711 + ... + 139715536.

It is an arithmetic number, because the mean of its divisors is an integer number (1501797685248).

Almost surely, 2^{11010110111011} is an apocalyptic number.

11010110111011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11010110111011 is a deficient number, since it is larger than the sum of its proper divisors (1004271370973).

11010110111011 is a wasteful number, since it uses less digits than its factorization.

11010110111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279355841.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 11010110111011 its reverse (11011101101011), we get a palindrome (22021211212022).

The spelling of 11010110111011 in words is "eleven trillion, ten billion, one hundred ten million, one hundred eleven thousand, eleven".