8440848480000 has 360 divisors, whose sum is σ = 28830991541968. Its totient is φ = 2190053376000.

The previous prime is 8440848479909. The next prime is 8440848480149. The reversal of 8440848480000 is 848480448.

It is a happy number.

It is a super-4 number, since 4×8440848480000⁴ (a number of 53 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17522364 + ... + 17997636.

Almost surely, 2^{8440848480000} is an apocalyptic number.

8440848480000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8440848480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14415495770984).

8440848480000 is an abundant number, since it is smaller than the sum of its proper divisors (20390143061968).

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

8440848480000 is an equidigital number, since it uses as much as digits as its factorization.

8440848480000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475349 (or 475320 counting only the distinct ones).

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

The spelling of 8440848480000 in words is "eight trillion, four hundred forty billion, eight hundred forty-eight million, four hundred eighty thousand".