447125463373 has 2 divisors, whose sum is σ = 447125463374. Its totient is φ = 447125463372.

The previous prime is 447125463359. The next prime is 447125463401. The reversal of 447125463373 is 373364521744.

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., 339752591689 + 107372871684 = 582883^2 + 327678^2 .

It is a cyclic number.

It is not a de Polignac number, because 447125463373 - 2¹⁷ = 447125332301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (447125263373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223562731686 + 223562731687.

It is an arithmetic number, because the mean of its divisors is an integer number (223562731687).

Almost surely, 2^447125463373 is an apocalyptic number.

It is an amenable number.

447125463373 is a deficient number, since it is larger than the sum of its proper divisors (1).

447125463373 is an equidigital number, since it uses as much as digits as its factorization.

447125463373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 49.

The spelling of 447125463373 in words is "four hundred forty-seven billion, one hundred twenty-five million, four hundred sixty-three thousand, three hundred seventy-three".