110011010111011 has 32 divisors (see below), whose sum is σ = 121705825019328. Its totient is φ = 99018421125120.

The previous prime is 110011010110987. The next prime is 110011010111087. The reversal of 110011010111011 is 110111010110011.

It is a happy number.

It is not a de Polignac number, because 110011010111011 - 2⁴¹ = 107811986855459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110011010111111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213210 + ... + 14834671.

It is an arithmetic number, because the mean of its divisors is an integer number (3803307031854).

Almost surely, 2^{110011010111011} is an apocalyptic number.

110011010111011 is a deficient number, since it is larger than the sum of its proper divisors (11694814908317).

110011010111011 is a wasteful number, since it uses less digits than its factorization.

110011010111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15048151.

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

Adding to 110011010111011 its reverse (110111010110011), we get a palindrome (220122020221022).

The spelling of 110011010111011 in words is "one hundred ten trillion, eleven billion, ten million, one hundred eleven thousand, eleven".