448599403312 has 40 divisors (see below), whose sum is σ = 879846748704. Its totient is φ = 221555733504.

The previous prime is 448599403277. The next prime is 448599403327. The reversal of 448599403312 is 213304995844.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 448599403312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106333 + ... + 953155.

Almost surely, 2^448599403312 is an apocalyptic number.

It is an amenable number.

448599403312 is a deficient number, since it is larger than the sum of its proper divisors (431247345392).

448599403312 is a wasteful number, since it uses less digits than its factorization.

448599403312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847237 (or 847231 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 448599403312 in words is "four hundred forty-eight billion, five hundred ninety-nine million, four hundred three thousand, three hundred twelve".