80448884408 has 16 divisors (see below), whose sum is σ = 152335141560. Its totient is φ = 39826180000.

The previous prime is 80448884381. The next prime is 80448884413.

80448884408 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49781918 + ... + 49783533.

Almost surely, 2^80448884408 is an apocalyptic number.

It is an amenable number.

80448884408 is a deficient number, since it is larger than the sum of its proper divisors (71886257152).

80448884408 is a wasteful number, since it uses less digits than its factorization.

80448884408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99565558 (or 99565554 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 80448884408 in words is "eighty billion, four hundred forty-eight million, eight hundred eighty-four thousand, four hundred eight".