448713835247 has 2 divisors, whose sum is σ = 448713835248. Its totient is φ = 448713835246.

The previous prime is 448713835169. The next prime is 448713835267. The reversal of 448713835247 is 742538317844.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-448713835247 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 448713835192 and 448713835201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448713835267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224356917623 + 224356917624.

It is an arithmetic number, because the mean of its divisors is an integer number (224356917624).

Almost surely, 2^448713835247 is an apocalyptic number.

448713835247 is a deficient number, since it is larger than the sum of its proper divisors (1).

448713835247 is an equidigital number, since it uses as much as digits as its factorization.

448713835247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18063360, while the sum is 56.

The spelling of 448713835247 in words is "four hundred forty-eight billion, seven hundred thirteen million, eight hundred thirty-five thousand, two hundred forty-seven".