323301012221123 has 2 divisors, whose sum is σ = 323301012221124. Its totient is φ = 323301012221122.

The previous prime is 323301012221119. The next prime is 323301012221137. The reversal of 323301012221123 is 321122210103323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 323301012221123 - 2² = 323301012221119 is a prime.

It is a super-2 number, since 2×323301012221123² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323301012221092 and 323301012221101.

It is not a weakly prime, because it can be changed into another prime (323301012221183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161650506110561 + 161650506110562.

It is an arithmetic number, because the mean of its divisors is an integer number (161650506110562).

Almost surely, 2^{323301012221123} is an apocalyptic number.

323301012221123 is a deficient number, since it is larger than the sum of its proper divisors (1).

323301012221123 is an equidigital number, since it uses as much as digits as its factorization.

323301012221123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 323301012221123 its reverse (321122210103323), we get a palindrome (644423222324446).

The spelling of 323301012221123 in words is "three hundred twenty-three trillion, three hundred one billion, twelve million, two hundred twenty-one thousand, one hundred twenty-three".