4020808080804 has 24 divisors (see below), whose sum is σ = 9382237270560. Its totient is φ = 1340219110464.

The previous prime is 4020808080733. The next prime is 4020808080829. The reversal of 4020808080804 is 4080808080204.

4020808080804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5947114 + ... + 6588609.

It is an arithmetic number, because the mean of its divisors is an integer number (390926552940).

Almost surely, 2^{4020808080804} is an apocalyptic number.

It is an amenable number.

4020808080804 is an abundant number, since it is smaller than the sum of its proper divisors (5361429189756).

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

4020808080804 is a wasteful number, since it uses less digits than its factorization.

4020808080804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12562459 (or 12562457 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 42.

The spelling of 4020808080804 in words is "four trillion, twenty billion, eight hundred eight million, eighty thousand, eight hundred four".