12303103300209 has 24 divisors (see below), whose sum is σ = 18392268133512. Its totient is φ = 7919523348480.

The previous prime is 12303103300151. The next prime is 12303103300211. The reversal of 12303103300209 is 90200330130321.

12303103300209 is a `hidden beast` number, since 1 + 2 + 303 + 1 + 0 + 330 + 0 + 20 + 9 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 528597340209 + 11774505960000 = 727047^2 + 3431400^2 .

It is not a de Polignac number, because 12303103300209 - 2³¹ = 12300955816561 is a prime.

It is a super-2 number, since 2×12303103300209² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12303103300409) 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 in 23 ways as a sum of consecutive naturals, for example, 171828864 + ... + 171900449.

It is an arithmetic number, because the mean of its divisors is an integer number (766344505563).

Almost surely, 2^{12303103300209} is an apocalyptic number.

It is an amenable number.

12303103300209 is a deficient number, since it is larger than the sum of its proper divisors (6089164833303).

12303103300209 is a wasteful number, since it uses less digits than its factorization.

12303103300209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343729457 (or 343729454 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The spelling of 12303103300209 in words is "twelve trillion, three hundred three billion, one hundred three million, three hundred thousand, two hundred nine".