448716817712 has 40 divisors (see below), whose sum is σ = 882500919600. Its totient is φ = 220975679232.

The previous prime is 448716817699. The next prime is 448716817727. The reversal of 448716817712 is 217718617844.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7806614 + ... + 7863882.

It is an arithmetic number, because the mean of its divisors is an integer number (22062522990).

Almost surely, 2^448716817712 is an apocalyptic number.

It is an amenable number.

448716817712 is a deficient number, since it is larger than the sum of its proper divisors (433784101888).

448716817712 is a wasteful number, since it uses less digits than its factorization.

448716817712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64653 (or 64647 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 56.

The spelling of 448716817712 in words is "four hundred forty-eight billion, seven hundred sixteen million, eight hundred seventeen thousand, seven hundred twelve".