445006106574736 has 80 divisors (see below), whose sum is σ = 987742976403456. Its totient is φ = 190258164223488.

The previous prime is 445006106574709. The next prime is 445006106574737. The reversal of 445006106574736 is 637475601600544.

It is not an unprimeable number, because it can be changed into a prime (445006106574737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99943825 + ... + 104301391.

Almost surely, 2^{445006106574736} is an apocalyptic number.

It is an amenable number.

445006106574736 is an abundant number, since it is smaller than the sum of its proper divisors (542736869828720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445006106574736 is a wasteful number, since it uses less digits than its factorization.

445006106574736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359776 (or 4359770 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 58.

The spelling of 445006106574736 in words is "four hundred forty-five trillion, six billion, one hundred six million, five hundred seventy-four thousand, seven hundred thirty-six".