12110100010189 has 2 divisors, whose sum is σ = 12110100010190. Its totient is φ = 12110100010188.

The previous prime is 12110100010093. The next prime is 12110100010277. The reversal of 12110100010189 is 98101000101121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12091232790025 + 18867220164 = 3477245^2 + 137358^2 .

It is a cyclic number.

It is not a de Polignac number, because 12110100010189 - 2⁹ = 12110100009677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12110100013189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055050005094 + 6055050005095.

It is an arithmetic number, because the mean of its divisors is an integer number (6055050005095).

Almost surely, 2^{12110100010189} is an apocalyptic number.

It is an amenable number.

12110100010189 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110100010189 is an equidigital number, since it uses as much as digits as its factorization.

12110100010189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 25.

The spelling of 12110100010189 in words is "twelve trillion, one hundred ten billion, one hundred million, ten thousand, one hundred eighty-nine".