327433070321 has 4 divisors (see below), whose sum is σ = 374209223232. Its totient is φ = 280656917412.

The previous prime is 327433070309. The next prime is 327433070339. The reversal of 327433070321 is 123070334723.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 327433070321 - 2¹⁸ = 327432808177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (327433070621) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23388076445 + ... + 23388076458.

It is an arithmetic number, because the mean of its divisors is an integer number (93552305808).

Almost surely, 2^327433070321 is an apocalyptic number.

It is an amenable number.

327433070321 is a deficient number, since it is larger than the sum of its proper divisors (46776152911).

327433070321 is an equidigital number, since it uses as much as digits as its factorization.

327433070321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46776152910.

The product of its (nonzero) digits is 63504, while the sum is 35.

The spelling of 327433070321 in words is "three hundred twenty-seven billion, four hundred thirty-three million, seventy thousand, three hundred twenty-one".