323213013133019 has 2 divisors, whose sum is σ = 323213013133020. Its totient is φ = 323213013133018.

The previous prime is 323213013132991. The next prime is 323213013133033. The reversal of 323213013133019 is 910331310312323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323213013133019 - 2¹² = 323213013128923 is a prime.

It is a super-3 number, since 3×323213013133019³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 323213013133019.

It is not a weakly prime, because it can be changed into another prime (323213013133919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161606506566509 + 161606506566510.

It is an arithmetic number, because the mean of its divisors is an integer number (161606506566510).

Almost surely, 2^{323213013133019} is an apocalyptic number.

323213013133019 is a deficient number, since it is larger than the sum of its proper divisors (1).

323213013133019 is an equidigital number, since it uses as much as digits as its factorization.

323213013133019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 35.

The spelling of 323213013133019 in words is "three hundred twenty-three trillion, two hundred thirteen billion, thirteen million, one hundred thirty-three thousand, nineteen".