445773006085283 has 4 divisors (see below), whose sum is σ = 449862666691680. Its totient is φ = 441683345478888.

The previous prime is 445773006085273. The next prime is 445773006085321. The reversal of 445773006085283 is 382580600377544.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 445773006085283 - 2⁸ = 445773006085027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (445773006085213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2044830303035 + ... + 2044830303252.

It is an arithmetic number, because the mean of its divisors is an integer number (112465666672920).

Almost surely, 2^{445773006085283} is an apocalyptic number.

445773006085283 is a deficient number, since it is larger than the sum of its proper divisors (4089660606397).

445773006085283 is a wasteful number, since it uses less digits than its factorization.

445773006085283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089660606396.

The product of its (nonzero) digits is 135475200, while the sum is 62.

The spelling of 445773006085283 in words is "four hundred forty-five trillion, seven hundred seventy-three billion, six million, eighty-five thousand, two hundred eighty-three".