111000111068219 has 2 divisors, whose sum is σ = 111000111068220. Its totient is φ = 111000111068218.

The previous prime is 111000111068167. The next prime is 111000111068243. The reversal of 111000111068219 is 912860111000111.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (912860111000111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111000111068219 is a prime.

It is a super-2 number, since 2×111000111068219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (111000111068299) 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 as a sum of consecutive naturals, namely, 55500055534109 + 55500055534110.

It is an arithmetic number, because the mean of its divisors is an integer number (55500055534110).

Almost surely, 2^{111000111068219} is an apocalyptic number.

111000111068219 is a deficient number, since it is larger than the sum of its proper divisors (1).

111000111068219 is an equidigital number, since it uses as much as digits as its factorization.

111000111068219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 32.

The spelling of 111000111068219 in words is "one hundred eleven trillion, one hundred eleven million, sixty-eight thousand, two hundred nineteen".