42308085008 has 20 divisors (see below), whose sum is σ = 93682188480. Its totient is φ = 18132036384.

The previous prime is 42308084981. The next prime is 42308085019. The reversal of 42308085008 is 80058080324.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188875268 + ... + 188875491.

It is an arithmetic number, because the mean of its divisors is an integer number (4684109424).

Almost surely, 2^42308085008 is an apocalyptic number.

It is an amenable number.

42308085008 is an abundant number, since it is smaller than the sum of its proper divisors (51374103472).

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

42308085008 is a wasteful number, since it uses less digits than its factorization.

42308085008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377750774 (or 377750768 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 42308085008 in words is "forty-two billion, three hundred eight million, eighty-five thousand, eight".