4080448808040 has 64 divisors (see below), whose sum is σ = 13354196103360. Its totient is φ = 989199710720.

The previous prime is 4080448808021. The next prime is 4080448808047. The reversal of 4080448808040 is 408088440804.

It is a happy number.

4080448808040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4080448808047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545623229 + ... + 1545625868.

It is an arithmetic number, because the mean of its divisors is an integer number (208659314115).

Almost surely, 2^{4080448808040} is an apocalyptic number.

4080448808040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4080448808040 is an abundant number, since it is smaller than the sum of its proper divisors (9273747295320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4080448808040 is a wasteful number, since it uses less digits than its factorization.

4080448808040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091249122 (or 3091249118 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 48.

The spelling of 4080448808040 in words is "four trillion, eighty billion, four hundred forty-eight million, eight hundred eight thousand, forty".