448255552844 has 12 divisors (see below), whose sum is σ = 855760600968. Its totient is φ = 203752524000.

The previous prime is 448255552769. The next prime is 448255552879.

448255552844 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 448255552844.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5093813057 + ... + 5093813144.

It is an arithmetic number, because the mean of its divisors is an integer number (71313383414).

Almost surely, 2^448255552844 is an apocalyptic number.

448255552844 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

448255552844 is a deficient number, since it is larger than the sum of its proper divisors (407505048124).

448255552844 is a wasteful number, since it uses less digits than its factorization.

448255552844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10187626216 (or 10187626214 counting only the distinct ones).

The product of its digits is 40960000, while the sum is 56.

The spelling of 448255552844 in words is "four hundred forty-eight billion, two hundred fifty-five million, five hundred fifty-two thousand, eight hundred forty-four".