32013325452 has 24 divisors (see below), whose sum is σ = 75129543216. Its totient is φ = 10609425088.

The previous prime is 32013325439. The next prime is 32013325453. The reversal of 32013325452 is 25452331023.

It is not an unprimeable number, because it can be changed into a prime (32013325453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7708263 + ... + 7712414.

It is an arithmetic number, because the mean of its divisors is an integer number (3130397634).

Almost surely, 2^32013325452 is an apocalyptic number.

It is an amenable number.

32013325452 is an abundant number, since it is smaller than the sum of its proper divisors (43116217764).

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

32013325452 is a wasteful number, since it uses less digits than its factorization.

32013325452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15420857 (or 15420855 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 32013325452 its reverse (25452331023), we get a palindrome (57465656475).

The spelling of 32013325452 in words is "thirty-two billion, thirteen million, three hundred twenty-five thousand, four hundred fifty-two".