445713007558829 has 2 divisors, whose sum is σ = 445713007558830. Its totient is φ = 445713007558828.

The previous prime is 445713007558807. The next prime is 445713007558853. The reversal of 445713007558829 is 928855700317544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357221264488804 + 88491743070025 = 18900298^2 + 9407005^2 .

It is a cyclic number.

It is not a de Polignac number, because 445713007558829 - 2⁸ = 445713007558573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (445713007551829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222856503779414 + 222856503779415.

It is an arithmetic number, because the mean of its divisors is an integer number (222856503779415).

Almost surely, 2^{445713007558829} is an apocalyptic number.

It is an amenable number.

445713007558829 is a deficient number, since it is larger than the sum of its proper divisors (1).

445713007558829 is an equidigital number, since it uses as much as digits as its factorization.

445713007558829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688000, while the sum is 68.

The spelling of 445713007558829 in words is "four hundred forty-five trillion, seven hundred thirteen billion, seven million, five hundred fifty-eight thousand, eight hundred twenty-nine".