80527810364480 has 112 divisors (see below), whose sum is σ = 209586233258496. Its totient is φ = 29338405232640.

The previous prime is 80527810364467. The next prime is 80527810364579. The reversal of 80527810364480 is 8446301872508.

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 15 ways as a sum of consecutive naturals, for example, 238587914 + ... + 238925193.

Almost surely, 2^{80527810364480} is an apocalyptic number.

80527810364480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80527810364480 is an abundant number, since it is smaller than the sum of its proper divisors (129058422894016).

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

80527810364480 is a wasteful number, since it uses less digits than its factorization.

80527810364480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477513172 (or 477513162 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 80527810364480 in words is "eighty trillion, five hundred twenty-seven billion, eight hundred ten million, three hundred sixty-four thousand, four hundred eighty".