447340050630719 has 2 divisors, whose sum is σ = 447340050630720. Its totient is φ = 447340050630718.

The previous prime is 447340050630709. The next prime is 447340050630749. The reversal of 447340050630719 is 917036050043744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 447340050630719 - 2²⁰ = 447340049582143 is a prime.

It is a super-2 number, since 2×447340050630719² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (447340050630709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223670025315359 + 223670025315360.

It is an arithmetic number, because the mean of its divisors is an integer number (223670025315360).

Almost surely, 2^{447340050630719} is an apocalyptic number.

447340050630719 is a deficient number, since it is larger than the sum of its proper divisors (1).

447340050630719 is an equidigital number, since it uses as much as digits as its factorization.

447340050630719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 53.

The spelling of 447340050630719 in words is "four hundred forty-seven trillion, three hundred forty billion, fifty million, six hundred thirty thousand, seven hundred nineteen".