42323563424 has 24 divisors (see below), whose sum is σ = 83330714880. Its totient is φ = 21160207296.

The previous prime is 42323563391. The next prime is 42323563427. The reversal of 42323563424 is 42436532324.

42323563424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42323563427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472847 + ... + 555185.

It is an arithmetic number, because the mean of its divisors is an integer number (3472113120).

Almost surely, 2^42323563424 is an apocalyptic number.

It is an amenable number.

42323563424 is a deficient number, since it is larger than the sum of its proper divisors (41007151456).

42323563424 is a wasteful number, since it uses less digits than its factorization.

42323563424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98412 (or 98404 counting only the distinct ones).

The product of its digits is 414720, while the sum is 38.

The spelling of 42323563424 in words is "forty-two billion, three hundred twenty-three million, five hundred sixty-three thousand, four hundred twenty-four".