12224679124673 has 2 divisors, whose sum is σ = 12224679124674. Its totient is φ = 12224679124672.

The previous prime is 12224679124643. The next prime is 12224679124687. The reversal of 12224679124673 is 37642197642221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11222654100529 + 1002025024144 = 3350023^2 + 1001012^2 .

It is a cyclic number.

It is not a de Polignac number, because 12224679124673 - 2¹⁶ = 12224679059137 is a prime.

It is not a weakly prime, because it can be changed into another prime (12224679124643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6112339562336 + 6112339562337.

It is an arithmetic number, because the mean of its divisors is an integer number (6112339562337).

Almost surely, 2^{12224679124673} is an apocalyptic number.

It is an amenable number.

12224679124673 is a deficient number, since it is larger than the sum of its proper divisors (1).

12224679124673 is an equidigital number, since it uses as much as digits as its factorization.

12224679124673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12192768, while the sum is 56.

The spelling of 12224679124673 in words is "twelve trillion, two hundred twenty-four billion, six hundred seventy-nine million, one hundred twenty-four thousand, six hundred seventy-three".