12310699 has 2 divisors, whose sum is σ = 12310700. Its totient is φ = 12310698.

The previous prime is 12310687. The next prime is 12310721. The reversal of 12310699 is 99601321.

It is a weak prime.

It is an emirp because it is prime and its reverse (99601321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12310699 - 2⁵ = 12310667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12310699.

It is not a weakly prime, because it can be changed into another prime (12310609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155349 + 6155350.

It is an arithmetic number, because the mean of its divisors is an integer number (6155350).

Almost surely, 2^12310699 is an apocalyptic number.

12310699 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310699 is an equidigital number, since it uses as much as digits as its factorization.

12310699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 12310699 is about 3508.6605706452. The cubic root of 12310699 is about 230.9019342243.

The spelling of 12310699 in words is "twelve million, three hundred ten thousand, six hundred ninety-nine".