42553625324 has 12 divisors (see below), whose sum is σ = 85107250704. Its totient is φ = 18237267984.

The previous prime is 42553625267. The next prime is 42553625347. The reversal of 42553625324 is 42352635524.

42553625324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

42553625324 is an admirable number.

It is a super-2 number, since 2×42553625324² (a number of 22 digits) contains 22 as substring.

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, 759886139 + ... + 759886194.

It is an arithmetic number, because the mean of its divisors is an integer number (7092270892).

Almost surely, 2^42553625324 is an apocalyptic number.

It is an amenable number.

42553625324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42553625324 is a wasteful number, since it uses less digits than its factorization.

42553625324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519772344 (or 1519772342 counting only the distinct ones).

The product of its digits is 864000, while the sum is 41.

The spelling of 42553625324 in words is "forty-two billion, five hundred fifty-three million, six hundred twenty-five thousand, three hundred twenty-four".