321233040332123 has 2 divisors, whose sum is σ = 321233040332124. Its totient is φ = 321233040332122.

The previous prime is 321233040332089. The next prime is 321233040332299.

321233040332123 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 321233040332123 - 2³⁶ = 321164320855387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 321233040332123.

It is not a weakly prime, because it can be changed into another prime (321233040232123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160616520166061 + 160616520166062.

It is an arithmetic number, because the mean of its divisors is an integer number (160616520166062).

Almost surely, 2^{321233040332123} is an apocalyptic number.

321233040332123 is a deficient number, since it is larger than the sum of its proper divisors (1).

321233040332123 is an equidigital number, since it uses as much as digits as its factorization.

321233040332123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 32.

The spelling of 321233040332123 in words is "three hundred twenty-one trillion, two hundred thirty-three billion, forty million, three hundred thirty-two thousand, one hundred twenty-three".