42235627504 has 80 divisors (see below), whose sum is σ = 94069820416. Its totient is φ = 17995219200.

The previous prime is 42235627481. The next prime is 42235627529. The reversal of 42235627504 is 40572653224.

It is a happy number.

42235627504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 17329774 + ... + 17332210.

Almost surely, 2^42235627504 is an apocalyptic number.

It is an amenable number.

42235627504 is an abundant number, since it is smaller than the sum of its proper divisors (51834192912).

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

42235627504 is a wasteful number, since it uses less digits than its factorization.

42235627504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3294 (or 3288 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 42235627504 in words is "forty-two billion, two hundred thirty-five million, six hundred twenty-seven thousand, five hundred four".