322231141162223 has 2 divisors, whose sum is σ = 322231141162224. Its totient is φ = 322231141162222.

The previous prime is 322231141162213. The next prime is 322231141162321. The reversal of 322231141162223 is 322261141132223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322231141162223 - 2¹² = 322231141158127 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322231141162213) 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, 161115570581111 + 161115570581112.

It is an arithmetic number, because the mean of its divisors is an integer number (161115570581112).

Almost surely, 2^{322231141162223} is an apocalyptic number.

322231141162223 is a deficient number, since it is larger than the sum of its proper divisors (1).

322231141162223 is an equidigital number, since it uses as much as digits as its factorization.

322231141162223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 35.

Adding to 322231141162223 its reverse (322261141132223), we get a palindrome (644492282294446).

The spelling of 322231141162223 in words is "three hundred twenty-two trillion, two hundred thirty-one billion, one hundred forty-one million, one hundred sixty-two thousand, two hundred twenty-three".