12304543003499 has 2 divisors, whose sum is σ = 12304543003500. Its totient is φ = 12304543003498.

The previous prime is 12304543003451. The next prime is 12304543003517. The reversal of 12304543003499 is 99430034540321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12304543003499 - 2⁸ = 12304543003243 is a prime.

It is not a weakly prime, because it can be changed into another prime (12304543003099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6152271501749 + 6152271501750.

It is an arithmetic number, because the mean of its divisors is an integer number (6152271501750).

Almost surely, 2^{12304543003499} is an apocalyptic number.

12304543003499 is a deficient number, since it is larger than the sum of its proper divisors (1).

12304543003499 is an equidigital number, since it uses as much as digits as its factorization.

12304543003499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 12304543003499 in words is "twelve trillion, three hundred four billion, five hundred forty-three million, three thousand, four hundred ninety-nine".