325230112128 has 32 divisors (see below), whose sum is σ = 863892486360. Its totient is φ = 108410037248.

The previous prime is 325230112127. The next prime is 325230112153. The reversal of 325230112128 is 821211032523.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 325230112095 and 325230112104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325230112127) 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, 423476325 + ... + 423477092.

Almost surely, 2^325230112128 is an apocalyptic number.

It is an amenable number.

325230112128 is an abundant number, since it is smaller than the sum of its proper divisors (538662374232).

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

325230112128 is an equidigital number, since it uses as much as digits as its factorization.

325230112128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846953434 (or 846953422 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 325230112128 in words is "three hundred twenty-five billion, two hundred thirty million, one hundred twelve thousand, one hundred twenty-eight".