448231838116 has 12 divisors (see below), whose sum is σ = 786192520960. Its totient is φ = 223605403560.

The previous prime is 448231838107. The next prime is 448231838179. The reversal of 448231838116 is 611838132844.

It is a hoax number, since the sum of its digits (49) 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 448231838116.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127626900 + ... + 127630411.

Almost surely, 2^448231838116 is an apocalyptic number.

It is an amenable number.

448231838116 is a deficient number, since it is larger than the sum of its proper divisors (337960682844).

448231838116 is a wasteful number, since it uses less digits than its factorization.

448231838116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255257754 (or 255257752 counting only the distinct ones).

The product of its digits is 884736, while the sum is 49.

The spelling of 448231838116 in words is "four hundred forty-eight billion, two hundred thirty-one million, eight hundred thirty-eight thousand, one hundred sixteen".