325571607352 has 32 divisors (see below), whose sum is σ = 611314387200. Its totient is φ = 162554570464.

The previous prime is 325571607349. The next prime is 325571607353. The reversal of 325571607352 is 253706175523.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325571607353) 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, 26805393 + ... + 26817535.

It is an arithmetic number, because the mean of its divisors is an integer number (19103574600).

Almost surely, 2^325571607352 is an apocalyptic number.

It is an amenable number.

325571607352 is a deficient number, since it is larger than the sum of its proper divisors (285742779848).

325571607352 is a wasteful number, since it uses less digits than its factorization.

325571607352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16635 (or 16631 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 46.

The spelling of 325571607352 in words is "three hundred twenty-five billion, five hundred seventy-one million, six hundred seven thousand, three hundred fifty-two".