321034012010323 has 2 divisors, whose sum is σ = 321034012010324. Its totient is φ = 321034012010322.

The previous prime is 321034012010303. The next prime is 321034012010353. The reversal of 321034012010323 is 323010210430123.

It is a weak prime.

It is an emirp because it is prime and its reverse (323010210430123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 321034012010323 - 2⁵ = 321034012010291 is a prime.

It is not a weakly prime, because it can be changed into another prime (321034012010303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160517006005161 + 160517006005162.

It is an arithmetic number, because the mean of its divisors is an integer number (160517006005162).

Almost surely, 2^{321034012010323} is an apocalyptic number.

321034012010323 is a deficient number, since it is larger than the sum of its proper divisors (1).

321034012010323 is an equidigital number, since it uses as much as digits as its factorization.

321034012010323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 321034012010323 its reverse (323010210430123), we get a palindrome (644044222440446).

The spelling of 321034012010323 in words is "three hundred twenty-one trillion, thirty-four billion, twelve million, ten thousand, three hundred twenty-three".