241100089 has 2 divisors, whose sum is σ = 241100090. Its totient is φ = 241100088.

The previous prime is 241100081. The next prime is 241100141. The reversal of 241100089 is 980001142.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 187224489 + 53875600 = 13683^2 + 7340^2 .

It is a cyclic number.

It is not a de Polignac number, because 241100089 - 2³ = 241100081 is a prime.

It is not a weakly prime, because it can be changed into another prime (241100081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120550044 + 120550045.

It is an arithmetic number, because the mean of its divisors is an integer number (120550045).

Almost surely, 2^241100089 is an apocalyptic number.

It is an amenable number.

241100089 is a deficient number, since it is larger than the sum of its proper divisors (1).

241100089 is an equidigital number, since it uses as much as digits as its factorization.

241100089 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 25.

The square root of 241100089 is about 15527.3980112574. The cubic root of 241100089 is about 622.3945630901.

The spelling of 241100089 in words is "two hundred forty-one million, one hundred thousand, eighty-nine".