325179731582976 has 112 divisors (see below), whose sum is σ = 867720988362528. Its totient is φ = 108314743603200.

The previous prime is 325179731582939. The next prime is 325179731583017. The reversal of 325179731582976 is 679285137971523.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 325179731582898 and 325179731582907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29148871 + ... + 38730041.

Almost surely, 2^{325179731582976} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325179731582976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433860494181264).

325179731582976 is an abundant number, since it is smaller than the sum of its proper divisors (542541256779552).

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

325179731582976 is an equidigital number, since it uses as much as digits as its factorization.

325179731582976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9582581 (or 9582557 counting only the distinct ones).

The product of its digits is 1200225600, while the sum is 75.

The spelling of 325179731582976 in words is "three hundred twenty-five trillion, one hundred seventy-nine billion, seven hundred thirty-one million, five hundred eighty-two thousand, nine hundred seventy-six".