327042252481 has 8 divisors (see below), whose sum is σ = 376055597504. Its totient is φ = 278602163280.

The previous prime is 327042252457. The next prime is 327042252521. The reversal of 327042252481 is 184252240723.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 327042252481 - 2⁷ = 327042252353 is a prime.

It is a super-2 number, since 2×327042252481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (327042252181) 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 7 ways as a sum of consecutive naturals, for example, 143312730 + ... + 143315011.

It is an arithmetic number, because the mean of its divisors is an integer number (47006949688).

Almost surely, 2^327042252481 is an apocalyptic number.

It is an amenable number.

327042252481 is a deficient number, since it is larger than the sum of its proper divisors (49013345023).

327042252481 is a wasteful number, since it uses less digits than its factorization.

327042252481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286627911.

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 327042252481 in words is "three hundred twenty-seven billion, forty-two million, two hundred fifty-two thousand, four hundred eighty-one".