321322032000223 has 8 divisors (see below), whose sum is σ = 329262581640960. Its totient is φ = 313464629476440.

The previous prime is 321322032000197. The next prime is 321322032000247. The reversal of 321322032000223 is 322000230223123.

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

It is a cyclic number.

It is not a de Polignac number, because 321322032000223 - 2⁵ = 321322032000191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321322032000253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20786771415 + ... + 20786786872.

It is an arithmetic number, because the mean of its divisors is an integer number (41157822705120).

Almost surely, 2^{321322032000223} is an apocalyptic number.

321322032000223 is a deficient number, since it is larger than the sum of its proper divisors (7940549640737).

321322032000223 is a wasteful number, since it uses less digits than its factorization.

321322032000223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41573558477.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 321322032000223 its reverse (322000230223123), we get a palindrome (643322262223346).

The spelling of 321322032000223 in words is "three hundred twenty-one trillion, three hundred twenty-two billion, thirty-two million, two hundred twenty-three", and thus it is an aban number.