80084480080 has 40 divisors (see below), whose sum is σ = 203123365344. Its totient is φ = 29121628800.

The previous prime is 80084480057. The next prime is 80084480083. The reversal of 80084480080 is 8008448008.

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

It is a super-3 number, since 3×80084480080³ (a number of 34 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80084480083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45501666 + ... + 45503425.

Almost surely, 2^80084480080 is an apocalyptic number.

80084480080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

80084480080 is an abundant number, since it is smaller than the sum of its proper divisors (123038885264).

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

80084480080 is a wasteful number, since it uses less digits than its factorization.

80084480080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91005115 (or 91005109 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 40.

80084480080 divided by its sum of digits (40) gives a palindrome (2002112002).

The spelling of 80084480080 in words is "eighty billion, eighty-four million, four hundred eighty thousand, eighty".