42225325232 has 40 divisors (see below), whose sum is σ = 82138503216. Its totient is φ = 21028398336.

The previous prime is 42225325223. The next prime is 42225325283. The reversal of 42225325232 is 23252352224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9689198 + ... + 9693554.

Almost surely, 2^42225325232 is an apocalyptic number.

It is an amenable number.

42225325232 is a deficient number, since it is larger than the sum of its proper divisors (39913177984).

42225325232 is a wasteful number, since it uses less digits than its factorization.

42225325232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645 (or 6639 counting only the distinct ones).

The product of its digits is 57600, while the sum is 32.

Adding to 42225325232 its reverse (23252352224), we get a palindrome (65477677456).

The spelling of 42225325232 in words is "forty-two billion, two hundred twenty-five million, three hundred twenty-five thousand, two hundred thirty-two".