110211111193 has 2 divisors, whose sum is σ = 110211111194. Its totient is φ = 110211111192.

The previous prime is 110211111161. The next prime is 110211111209. The reversal of 110211111193 is 391111112011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74334205449 + 35876905744 = 272643^2 + 189412^2 .

It is a cyclic number.

It is not a de Polignac number, because 110211111193 - 2⁵ = 110211111161 is a prime.

It is not a weakly prime, because it can be changed into another prime (110211111793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55105555596 + 55105555597.

It is an arithmetic number, because the mean of its divisors is an integer number (55105555597).

Almost surely, 2^110211111193 is an apocalyptic number.

It is an amenable number.

110211111193 is a deficient number, since it is larger than the sum of its proper divisors (1).

110211111193 is an equidigital number, since it uses as much as digits as its factorization.

110211111193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 22.

The spelling of 110211111193 in words is "one hundred ten billion, two hundred eleven million, one hundred eleven thousand, one hundred ninety-three".