325866146960 has 80 divisors (see below), whose sum is σ = 844427203200. Its totient is φ = 116222220288.

The previous prime is 325866146959. The next prime is 325866146987. The reversal of 325866146960 is 69641668523.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 325866146896 and 325866146905.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6279620 + ... + 6331299.

It is an arithmetic number, because the mean of its divisors is an integer number (10555340040).

Almost surely, 2^325866146960 is an apocalyptic number.

It is an amenable number.

325866146960 is an abundant number, since it is smaller than the sum of its proper divisors (518561056240).

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

325866146960 is a wasteful number, since it uses less digits than its factorization.

325866146960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12610968 (or 12610962 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 56.

The spelling of 325866146960 in words is "three hundred twenty-five billion, eight hundred sixty-six million, one hundred forty-six thousand, nine hundred sixty".