325609654059648 has 256 divisors, whose sum is σ = 1106187884928000. Its totient is φ = 92362038635520.

The previous prime is 325609654059611. The next prime is 325609654059731. The reversal of 325609654059648 is 846950456906523.

325609654059648 is a `hidden beast` number, since 3 + 2 + 5 + 6 + 0 + 96 + 5 + 405 + 96 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45052398 + ... + 51777773.

It is an arithmetic number, because the mean of its divisors is an integer number (4321046425500).

Almost surely, 2^{325609654059648} is an apocalyptic number.

It is an amenable number.

325609654059648 is an abundant number, since it is smaller than the sum of its proper divisors (780578230868352).

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

325609654059648 is a wasteful number, since it uses less digits than its factorization.

325609654059648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96830340 (or 96830322 counting only the distinct ones).

The product of its (nonzero) digits is 1679616000, while the sum is 72.

The spelling of 325609654059648 in words is "three hundred twenty-five trillion, six hundred nine billion, six hundred fifty-four million, fifty-nine thousand, six hundred forty-eight".