12723365411 has 2 divisors, whose sum is σ = 12723365412. Its totient is φ = 12723365410.

The previous prime is 12723365401. The next prime is 12723365419. The reversal of 12723365411 is 11456332721.

It is a strong prime.

It is an emirp because it is prime and its reverse (11456332721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12723365411 - 2²² = 12719171107 is a prime.

It is not a weakly prime, because it can be changed into another prime (12723365419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6361682705 + 6361682706.

It is an arithmetic number, because the mean of its divisors is an integer number (6361682706).

Almost surely, 2^12723365411 is an apocalyptic number.

12723365411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12723365411 is an equidigital number, since it uses as much as digits as its factorization.

12723365411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 35.

The spelling of 12723365411 in words is "twelve billion, seven hundred twenty-three million, three hundred sixty-five thousand, four hundred eleven".