111010011083717 has 2 divisors, whose sum is σ = 111010011083718. Its totient is φ = 111010011083716.

The previous prime is 111010011083693. The next prime is 111010011083771. The reversal of 111010011083717 is 717380110010111.

Together with next prime (111010011083771) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108288811128481 + 2721199955236 = 10406191^2 + 1649606^2 .

It is a cyclic number.

It is not a de Polignac number, because 111010011083717 - 2²² = 111010006889413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111010011083317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55505005541858 + 55505005541859.

It is an arithmetic number, because the mean of its divisors is an integer number (55505005541859).

Almost surely, 2^{111010011083717} is an apocalyptic number.

It is an amenable number.

111010011083717 is a deficient number, since it is larger than the sum of its proper divisors (1).

111010011083717 is an equidigital number, since it uses as much as digits as its factorization.

111010011083717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 32.

Adding to 111010011083717 its reverse (717380110010111), we get a palindrome (828390121093828).

The spelling of 111010011083717 in words is "one hundred eleven trillion, ten billion, eleven million, eighty-three thousand, seven hundred seventeen".