4226424415217 has 2 divisors, whose sum is σ = 4226424415218. Its totient is φ = 4226424415216.

The previous prime is 4226424415163. The next prime is 4226424415303. The reversal of 4226424415217 is 7125144246224.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4209846307681 + 16578107536 = 2051791^2 + 128756^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4226424415217 is a prime.

It is not a weakly prime, because it can be changed into another prime (4226424414217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113212207608 + 2113212207609.

It is an arithmetic number, because the mean of its divisors is an integer number (2113212207609).

Almost surely, 2^{4226424415217} is an apocalyptic number.

It is an amenable number.

4226424415217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226424415217 is an equidigital number, since it uses as much as digits as its factorization.

4226424415217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 860160, while the sum is 44.

The spelling of 4226424415217 in words is "four trillion, two hundred twenty-six billion, four hundred twenty-four million, four hundred fifteen thousand, two hundred seventeen".