11011011112102 has 32 divisors (see below), whose sum is σ = 18052631758080. Its totient is φ = 5014384496640.

The previous prime is 11011011112099. The next prime is 11011011112163. The reversal of 11011011112102 is 20121111011011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57745174 + ... + 57935542.

It is an arithmetic number, because the mean of its divisors is an integer number (564144742440).

Almost surely, 2^{11011011112102} is an apocalyptic number.

11011011112102 is a deficient number, since it is larger than the sum of its proper divisors (7041620645978).

11011011112102 is a wasteful number, since it uses less digits than its factorization.

11011011112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245296.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 11011011112102 its reverse (20121111011011), we get a palindrome (31132122123113).

The spelling of 11011011112102 in words is "eleven trillion, eleven billion, eleven million, one hundred twelve thousand, one hundred two".