325130330828 has 12 divisors (see below), whose sum is σ = 587332210752. Its totient is φ = 157321127760.

The previous prime is 325130330821. The next prime is 325130330869. The reversal of 325130330828 is 828033031523.

It is a junction number, because it is equal to n+sod(n) for n = 325130330791 and 325130330800.

It is not an unprimeable number, because it can be changed into a prime (325130330821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1311009275 + ... + 1311009522.

It is an arithmetic number, because the mean of its divisors is an integer number (48944350896).

Almost surely, 2^325130330828 is an apocalyptic number.

It is an amenable number.

325130330828 is a deficient number, since it is larger than the sum of its proper divisors (262201879924).

325130330828 is a wasteful number, since it uses less digits than its factorization.

325130330828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622018832 (or 2622018830 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 325130330828 in words is "three hundred twenty-five billion, one hundred thirty million, three hundred thirty thousand, eight hundred twenty-eight".