12003608099009 has 2 divisors, whose sum is σ = 12003608099010. Its totient is φ = 12003608099008.

The previous prime is 12003608098919. The next prime is 12003608099027. The reversal of 12003608099009 is 90099080630021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9732197404609 + 2271410694400 = 3119647^2 + 1507120^2 .

It is a cyclic number.

It is not a de Polignac number, because 12003608099009 - 2⁸ = 12003608098753 is a prime.

It is not a weakly prime, because it can be changed into another prime (12003608099029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001804049504 + 6001804049505.

It is an arithmetic number, because the mean of its divisors is an integer number (6001804049505).

Almost surely, 2^{12003608099009} is an apocalyptic number.

It is an amenable number.

12003608099009 is a deficient number, since it is larger than the sum of its proper divisors (1).

12003608099009 is an equidigital number, since it uses as much as digits as its factorization.

12003608099009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 209952, while the sum is 47.

The spelling of 12003608099009 in words is "twelve trillion, three billion, six hundred eight million, ninety-nine thousand, nine".