12230314673 has 2 divisors, whose sum is σ = 12230314674. Its totient is φ = 12230314672.

The previous prime is 12230314669. The next prime is 12230314717. The reversal of 12230314673 is 37641303221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6900292624 + 5330022049 = 83068^2 + 73007^2 .

It is an emirp because it is prime and its reverse (37641303221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12230314673 - 2² = 12230314669 is a prime.

It is not a weakly prime, because it can be changed into another prime (12230314633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115157336 + 6115157337.

It is an arithmetic number, because the mean of its divisors is an integer number (6115157337).

Almost surely, 2^12230314673 is an apocalyptic number.

It is an amenable number.

12230314673 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230314673 is an equidigital number, since it uses as much as digits as its factorization.

12230314673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

Adding to 12230314673 its reverse (37641303221), we get a palindrome (49871617894).

The spelling of 12230314673 in words is "twelve billion, two hundred thirty million, three hundred fourteen thousand, six hundred seventy-three".