80480488400 has 120 divisors (see below), whose sum is σ = 208378996224. Its totient is φ = 29694297600.

The previous prime is 80480488369. The next prime is 80480488411. The reversal of 80480488400 is 488408408.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 8351585 + ... + 8361215.

Almost surely, 2^80480488400 is an apocalyptic number.

80480488400 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 80480488400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104189498112).

80480488400 is an abundant number, since it is smaller than the sum of its proper divisors (127898507824).

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

80480488400 is a wasteful number, since it uses less digits than its factorization.

80480488400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11269 (or 11258 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 80480488400 in words is "eighty billion, four hundred eighty million, four hundred eighty-eight thousand, four hundred".