21232032003089 has 2 divisors, whose sum is σ = 21232032003090. Its totient is φ = 21232032003088.

The previous prime is 21232032002999. The next prime is 21232032003107. The reversal of 21232032003089 is 98030023023212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14179050498064 + 7052981505025 = 3765508^2 + 2655745^2 .

It is a cyclic number.

It is not a de Polignac number, because 21232032003089 - 2⁴⁰ = 20132520375313 is a prime.

It is not a weakly prime, because it can be changed into another prime (21232032005089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10616016001544 + 10616016001545.

It is an arithmetic number, because the mean of its divisors is an integer number (10616016001545).

Almost surely, 2^{21232032003089} is an apocalyptic number.

It is an amenable number.

21232032003089 is a deficient number, since it is larger than the sum of its proper divisors (1).

21232032003089 is an equidigital number, since it uses as much as digits as its factorization.

21232032003089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 21232032003089 in words is "twenty-one trillion, two hundred thirty-two billion, thirty-two million, three thousand, eighty-nine".