111011001116011 has 2 divisors, whose sum is σ = 111011001116012. Its totient is φ = 111011001116010.

The previous prime is 111011001115981. The next prime is 111011001116053. The reversal of 111011001116011 is 110611100110111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111011001116011 - 2¹⁵ = 111011001083243 is a prime.

It is not a weakly prime, because it can be changed into another prime (111311001116011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55505500558005 + 55505500558006.

It is an arithmetic number, because the mean of its divisors is an integer number (55505500558006).

Almost surely, 2^{111011001116011} is an apocalyptic number.

111011001116011 is a deficient number, since it is larger than the sum of its proper divisors (1).

111011001116011 is an equidigital number, since it uses as much as digits as its factorization.

111011001116011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 16.

Adding to 111011001116011 its reverse (110611100110111), we get a palindrome (221622101226122).

The spelling of 111011001116011 in words is "one hundred eleven trillion, eleven billion, one million, one hundred sixteen thousand, eleven".