111011011111068 has 24 divisors (see below), whose sum is σ = 262304498830080. Its totient is φ = 36535269479280.

The previous prime is 111011011111067. The next prime is 111011011111103. The reversal of 111011011111068 is 860111110110111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111011011111067) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 58550110398 + ... + 58550112293.

It is an arithmetic number, because the mean of its divisors is an integer number (10929354117920).

Almost surely, 2^{111011011111068} is an apocalyptic number.

It is an amenable number.

111011011111068 is an abundant number, since it is smaller than the sum of its proper divisors (151293487719012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111011011111068 is a wasteful number, since it uses less digits than its factorization.

111011011111068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117100222777 (or 117100222775 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 24.

Adding to 111011011111068 its reverse (860111110110111), we get a palindrome (971122121221179).

The spelling of 111011011111068 in words is "one hundred eleven trillion, eleven billion, eleven million, one hundred eleven thousand, sixty-eight".