80079983488854 has 64 divisors (see below), whose sum is σ = 186437751367680. Its totient is φ = 25446696691680.

The previous prime is 80079983488793. The next prime is 80079983488963. The reversal of 80079983488854 is 45888438997008.

80079983488854 is a `hidden beast` number, since 8 + 0 + 0 + 7 + 9 + 9 + 83 + 488 + 8 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 356884149 + ... + 357108464.

It is an arithmetic number, because the mean of its divisors is an integer number (2913089865120).

Almost surely, 2^{80079983488854} is an apocalyptic number.

80079983488854 is an abundant number, since it is smaller than the sum of its proper divisors (106357767878826).

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

80079983488854 is a wasteful number, since it uses less digits than its factorization.

80079983488854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713992722 (or 713992716 counting only the distinct ones).

The product of its (nonzero) digits is 4459069440, while the sum is 81.

The spelling of 80079983488854 in words is "eighty trillion, seventy-nine billion, nine hundred eighty-three million, four hundred eighty-eight thousand, eight hundred fifty-four".