323011320223 has 8 divisors (see below), whose sum is σ = 334197607680. Its totient is φ = 311828230560.

The previous prime is 323011320221. The next prime is 323011320293. The reversal of 323011320223 is 322023110323.

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 323011320223 - 2¹ = 323011320221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323011320194 and 323011320203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323011320221) by changing a digit.

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, 593023 + ... + 998848.

It is an arithmetic number, because the mean of its divisors is an integer number (41774700960).

Almost surely, 2^323011320223 is an apocalyptic number.

323011320223 is a deficient number, since it is larger than the sum of its proper divisors (11186287457).

323011320223 is a wasteful number, since it uses less digits than its factorization.

323011320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598897.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323011320223 its reverse (322023110323), we get a palindrome (645034430546).

The spelling of 323011320223 in words is "three hundred twenty-three billion, eleven million, three hundred twenty thousand, two hundred twenty-three".