42804303808 has 112 divisors (see below), whose sum is σ = 102871097280. Its totient is φ = 17251024896.

The previous prime is 42804303761. The next prime is 42804303821. The reversal of 42804303808 is 80830340824.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17279466 + ... + 17281942.

It is an arithmetic number, because the mean of its divisors is an integer number (918491940).

Almost surely, 2^42804303808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42804303808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51435548640).

42804303808 is an abundant number, since it is smaller than the sum of its proper divisors (60066793472).

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

42804303808 is a wasteful number, since it uses less digits than its factorization.

42804303808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782 (or 4772 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The spelling of 42804303808 in words is "forty-two billion, eight hundred four million, three hundred three thousand, eight hundred eight".