110000660111 has 2 divisors, whose sum is σ = 110000660112. Its totient is φ = 110000660110.

The previous prime is 110000660093. The next prime is 110000660117. The reversal of 110000660111 is 111066000011.

It is a strong prime.

It is an emirp because it is prime and its reverse (111066000011) is a distict prime. It is also a bemirp because it and its reverse can be mirrored producing other two distinct primes, 111099000011 and 110000990111.

It is a cyclic number.

It is not a de Polignac number, because 110000660111 - 2⁶ = 110000660047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110000660111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110000660117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55000330055 + 55000330056.

It is an arithmetic number, because the mean of its divisors is an integer number (55000330056).

Almost surely, 2^110000660111 is an apocalyptic number.

110000660111 is a deficient number, since it is larger than the sum of its proper divisors (1).

110000660111 is an equidigital number, since it uses as much as digits as its factorization.

110000660111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 110000660111 its reverse (111066000011), we get a palindrome (221066660122).

The spelling of 110000660111 in words is "one hundred ten billion, six hundred sixty thousand, one hundred eleven".