2323324410221 has 2 divisors, whose sum is σ = 2323324410222. Its totient is φ = 2323324410220.

The previous prime is 2323324410167. The next prime is 2323324410263. The reversal of 2323324410221 is 1220144233232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1480811536996 + 842512873225 = 1216886^2 + 917885^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323324410221 - 2¹⁴ = 2323324393837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2323324412221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161662205110 + 1161662205111.

It is an arithmetic number, because the mean of its divisors is an integer number (1161662205111).

Almost surely, 2^{2323324410221} is an apocalyptic number.

It is an amenable number.

2323324410221 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323324410221 is an equidigital number, since it uses as much as digits as its factorization.

2323324410221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2323324410221 its reverse (1220144233232), we get a palindrome (3543468643453).

The spelling of 2323324410221 in words is "two trillion, three hundred twenty-three billion, three hundred twenty-four million, four hundred ten thousand, two hundred twenty-one".