4448008040048 has 20 divisors (see below), whose sum is σ = 8618820504528. Its totient is φ = 2223796296960.

The previous prime is 4448008039987. The next prime is 4448008040059. The reversal of 4448008040048 is 8400408008444.

It is a junction number, because it is equal to n+sod(n) for n = 4448008039990 and 4448008040008.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 12805961 + ... + 13148712.

Almost surely, 2^{4448008040048} is an apocalyptic number.

It is an amenable number.

4448008040048 is a deficient number, since it is larger than the sum of its proper divisors (4170812464480).

4448008040048 is a wasteful number, since it uses less digits than its factorization.

4448008040048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25965392 (or 25965386 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

It can be divided in two parts, 444800 and 8040048, that added together give a palindrome (8484848).

The spelling of 4448008040048 in words is "four trillion, four hundred forty-eight billion, eight million, forty thousand, forty-eight".