80800440884800 has 168 divisors, whose sum is σ = 244701027951296. Its totient is φ = 25572007618560.

The previous prime is 80800440884791. The next prime is 80800440884837. The reversal of 80800440884800 is 848804400808.

It is a happy number.

It is a super-2 number, since 2×80800440884800² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 277328442 + ... + 277619641.

Almost surely, 2^{80800440884800} is an apocalyptic number.

80800440884800 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80800440884800 is an abundant number, since it is smaller than the sum of its proper divisors (163900587066496).

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

80800440884800 is a wasteful number, since it uses less digits than its factorization.

80800440884800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554948125 (or 554948110 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 52.

The spelling of 80800440884800 in words is "eighty trillion, eight hundred billion, four hundred forty million, eight hundred eighty-four thousand, eight hundred".