323053105013 has 2 divisors, whose sum is σ = 323053105014. Its totient is φ = 323053105012.

The previous prime is 323053105007. The next prime is 323053105091. The reversal of 323053105013 is 310501350323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219705000529 + 103348104484 = 468727^2 + 321478^2 .

It is a cyclic number.

It is not a de Polignac number, because 323053105013 - 2⁶ = 323053104949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323053105213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161526552506 + 161526552507.

It is an arithmetic number, because the mean of its divisors is an integer number (161526552507).

Almost surely, 2^323053105013 is an apocalyptic number.

It is an amenable number.

323053105013 is a deficient number, since it is larger than the sum of its proper divisors (1).

323053105013 is an equidigital number, since it uses as much as digits as its factorization.

323053105013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 323053105013 its reverse (310501350323), we get a palindrome (633554455336).

The spelling of 323053105013 in words is "three hundred twenty-three billion, fifty-three million, one hundred five thousand, thirteen".