80484080484880 has 40 divisors (see below), whose sum is σ = 187254807014592. Its totient is φ = 32171383611264.

The previous prime is 80484080484869. The next prime is 80484080484919. The reversal of 80484080484880 is 8848408048408.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×80484080484880² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347517622 + ... + 347749141.

Almost surely, 2^{80484080484880} is an apocalyptic number.

80484080484880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80484080484880 is an abundant number, since it is smaller than the sum of its proper divisors (106770726529712).

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

80484080484880 is a wasteful number, since it uses less digits than its factorization.

80484080484880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695268223 (or 695268217 counting only the distinct ones).

The product of its (nonzero) digits is 67108864, while the sum is 64.

The spelling of 80484080484880 in words is "eighty trillion, four hundred eighty-four billion, eighty million, four hundred eighty-four thousand, eight hundred eighty".