1448813340713 has 2 divisors, whose sum is σ = 1448813340714. Its totient is φ = 1448813340712.

The previous prime is 1448813340659. The next prime is 1448813340787. The reversal of 1448813340713 is 3170433188441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1423447044889 + 25366295824 = 1193083^2 + 159268^2 .

It is a cyclic number.

It is not a de Polignac number, because 1448813340713 - 2³⁰ = 1447739598889 is a prime.

It is not a weakly prime, because it can be changed into another prime (1448813340613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 724406670356 + 724406670357.

It is an arithmetic number, because the mean of its divisors is an integer number (724406670357).

Almost surely, 2^{1448813340713} is an apocalyptic number.

It is an amenable number.

1448813340713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1448813340713 is an equidigital number, since it uses as much as digits as its factorization.

1448813340713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 1448813340713 in words is "one trillion, four hundred forty-eight billion, eight hundred thirteen million, three hundred forty thousand, seven hundred thirteen".