4246224265313 has 2 divisors, whose sum is σ = 4246224265314. Its totient is φ = 4246224265312.

The previous prime is 4246224265253. The next prime is 4246224265379. The reversal of 4246224265313 is 3135624226424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3660919702609 + 585304562704 = 1913353^2 + 765052^2 .

It is a cyclic number.

It is not a de Polignac number, because 4246224265313 - 2¹² = 4246224261217 is a prime.

It is a super-2 number, since 2×4246224265313² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4246224265013) 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, 2123112132656 + 2123112132657.

It is an arithmetic number, because the mean of its divisors is an integer number (2123112132657).

Almost surely, 2^{4246224265313} is an apocalyptic number.

It is an amenable number.

4246224265313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4246224265313 is an equidigital number, since it uses as much as digits as its factorization.

4246224265313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1658880, while the sum is 44.

The spelling of 4246224265313 in words is "four trillion, two hundred forty-six billion, two hundred twenty-four million, two hundred sixty-five thousand, three hundred thirteen".