1120011112189 has 2 divisors, whose sum is σ = 1120011112190. Its totient is φ = 1120011112188.

The previous prime is 1120011112043. The next prime is 1120011112211. The reversal of 1120011112189 is 9812111100211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1119698352964 + 312759225 = 1058158^2 + 17685^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120011112189 - 2¹³ = 1120011103997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120011122189) 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, 560005556094 + 560005556095.

It is an arithmetic number, because the mean of its divisors is an integer number (560005556095).

Almost surely, 2^{1120011112189} is an apocalyptic number.

It is an amenable number.

1120011112189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120011112189 is an equidigital number, since it uses as much as digits as its factorization.

1120011112189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 28.

The spelling of 1120011112189 in words is "one trillion, one hundred twenty billion, eleven million, one hundred twelve thousand, one hundred eighty-nine".