323302212213523 has 2 divisors, whose sum is σ = 323302212213524. Its totient is φ = 323302212213522.

The previous prime is 323302212213457. The next prime is 323302212213551. The reversal of 323302212213523 is 325312212203323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 323302212213523 - 2²⁵ = 323302178659091 is a prime.

It is not a weakly prime, because it can be changed into another prime (323302212213553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161651106106761 + 161651106106762.

It is an arithmetic number, because the mean of its divisors is an integer number (161651106106762).

Almost surely, 2^{323302212213523} is an apocalyptic number.

323302212213523 is a deficient number, since it is larger than the sum of its proper divisors (1).

323302212213523 is an equidigital number, since it uses as much as digits as its factorization.

323302212213523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 323302212213523 its reverse (325312212203323), we get a palindrome (648614424416846).

The spelling of 323302212213523 in words is "three hundred twenty-three trillion, three hundred two billion, two hundred twelve million, two hundred thirteen thousand, five hundred twenty-three".