321323343323123 has 8 divisors (see below), whose sum is σ = 326297606574576. Its totient is φ = 316384233876000.

The previous prime is 321323343323093. The next prime is 321323343323153.

321323343323123 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (321323343323093) and next prime (321323343323153).

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 321323343323123 - 2⁸ = 321323343322867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321323343323153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8788432661 + ... + 8788469222.

It is an arithmetic number, because the mean of its divisors is an integer number (40787200821822).

Almost surely, 2^{321323343323123} is an apocalyptic number.

321323343323123 is a deficient number, since it is larger than the sum of its proper divisors (4974263251453).

321323343323123 is a wasteful number, since it uses less digits than its factorization.

321323343323123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17576902165.

The product of its digits is 419904, while the sum is 38.

The spelling of 321323343323123 in words is "three hundred twenty-one trillion, three hundred twenty-three billion, three hundred forty-three million, three hundred twenty-three thousand, one hundred twenty-three".