2342320223 has 2 divisors, whose sum is σ = 2342320224. Its totient is φ = 2342320222.

The previous prime is 2342320199. The next prime is 2342320249. The reversal of 2342320223 is 3220232432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2342320223 - 2²⁸ = 2073884767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2342328223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171160111 + 1171160112.

It is an arithmetic number, because the mean of its divisors is an integer number (1171160112).

Almost surely, 2^2342320223 is an apocalyptic number.

2342320223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2342320223 is an equidigital number, since it uses as much as digits as its factorization.

2342320223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2342320223 is about 48397.5229014874. The cubic root of 2342320223 is about 1328.0530472396.

Adding to 2342320223 its reverse (3220232432), we get a palindrome (5562552655).

The spelling of 2342320223 in words is "two billion, three hundred forty-two million, three hundred twenty thousand, two hundred twenty-three".