8444804888080 has 80 divisors (see below), whose sum is σ = 21420322279488. Its totient is φ = 3070662336000.

The previous prime is 8444804888063. The next prime is 8444804888111. The reversal of 8444804888080 is 808884084448.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×8444804888080² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15628015 + ... + 16159345.

Almost surely, 2^{8444804888080} is an apocalyptic number.

8444804888080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8444804888080 is an abundant number, since it is smaller than the sum of its proper divisors (12975517391408).

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

8444804888080 is a wasteful number, since it uses less digits than its factorization.

8444804888080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549416 (or 549410 counting only the distinct ones).

The product of its (nonzero) digits is 67108864, while the sum is 64.

The spelling of 8444804888080 in words is "eight trillion, four hundred forty-four billion, eight hundred four million, eight hundred eighty-eight thousand, eighty".