1110110000189 has 2 divisors, whose sum is σ = 1110110000190. Its totient is φ = 1110110000188.

The previous prime is 1110110000177. The next prime is 1110110000203. The reversal of 1110110000189 is 9810000110111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 831871684900 + 278238315289 = 912070^2 + 527483^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110110000189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110110000089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555055000094 + 555055000095.

It is an arithmetic number, because the mean of its divisors is an integer number (555055000095).

Almost surely, 2^{1110110000189} is an apocalyptic number.

It is an amenable number.

1110110000189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110110000189 is an equidigital number, since it uses as much as digits as its factorization.

1110110000189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 23.

The spelling of 1110110000189 in words is "one trillion, one hundred ten billion, one hundred ten million, one hundred eighty-nine", and thus it is an aban number.