1120000122089 has 2 divisors, whose sum is σ = 1120000122090. Its totient is φ = 1120000122088.

The previous prime is 1120000122047. The next prime is 1120000122121. The reversal of 1120000122089 is 9802210000211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1006099272025 + 113900850064 = 1003045^2 + 337492^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120000122089 - 2³⁶ = 1051280645353 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1120000122029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560000061044 + 560000061045.

It is an arithmetic number, because the mean of its divisors is an integer number (560000061045).

Almost surely, 2^{1120000122089} is an apocalyptic number.

It is an amenable number.

1120000122089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120000122089 is an equidigital number, since it uses as much as digits as its factorization.

1120000122089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 1120000122089 in words is "one trillion, one hundred twenty billion, one hundred twenty-two thousand, eighty-nine".