12321330313079 has 2 divisors, whose sum is σ = 12321330313080. Its totient is φ = 12321330313078.

The previous prime is 12321330313069. The next prime is 12321330313129. The reversal of 12321330313079 is 97031303312321.

12321330313079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12321330313079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12321330313009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6160665156539 + 6160665156540.

It is an arithmetic number, because the mean of its divisors is an integer number (6160665156540).

Almost surely, 2^{12321330313079} is an apocalyptic number.

12321330313079 is a deficient number, since it is larger than the sum of its proper divisors (1).

12321330313079 is an equidigital number, since it uses as much as digits as its factorization.

12321330313079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 38.

The spelling of 12321330313079 in words is "twelve trillion, three hundred twenty-one billion, three hundred thirty million, three hundred thirteen thousand, seventy-nine".