325208649925 has 12 divisors (see below), whose sum is σ = 406159872160. Its totient is φ = 258295212720.

The previous prime is 325208649917. The next prime is 325208649929. The reversal of 325208649925 is 529946802523.

It is not a de Polignac number, because 325208649925 - 2³ = 325208649917 is a prime.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325208649929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46789137 + ... + 46796086.

Almost surely, 2^325208649925 is an apocalyptic number.

It is an amenable number.

325208649925 is a deficient number, since it is larger than the sum of its proper divisors (80951222235).

325208649925 is a wasteful number, since it uses less digits than its factorization.

325208649925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93585372 (or 93585367 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 55.

The spelling of 325208649925 in words is "three hundred twenty-five billion, two hundred eight million, six hundred forty-nine thousand, nine hundred twenty-five".