80848488400 has 60 divisors (see below), whose sum is σ = 204461591200. Its totient is φ = 30637319040.

The previous prime is 80848488349. The next prime is 80848488421. The reversal of 80848488400 is 488484808.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 5311380 + ... + 5326579.

Almost surely, 2^80848488400 is an apocalyptic number.

80848488400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80848488400 is an abundant number, since it is smaller than the sum of its proper divisors (123613102800).

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

80848488400 is a wasteful number, since it uses less digits than its factorization.

80848488400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10637996 (or 10637985 counting only the distinct ones).

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

The spelling of 80848488400 in words is "eighty billion, eight hundred forty-eight million, four hundred eighty-eight thousand, four hundred".