23112403224223 has 2 divisors, whose sum is σ = 23112403224224. Its totient is φ = 23112403224222.

The previous prime is 23112403224217. The next prime is 23112403224247. The reversal of 23112403224223 is 32242230421132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23112403224223 - 2¹⁷ = 23112403093151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23112403224023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556201612111 + 11556201612112.

It is an arithmetic number, because the mean of its divisors is an integer number (11556201612112).

Almost surely, 2^{23112403224223} is an apocalyptic number.

23112403224223 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112403224223 is an equidigital number, since it uses as much as digits as its factorization.

23112403224223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23112403224223 its reverse (32242230421132), we get a palindrome (55354633645355).

The spelling of 23112403224223 in words is "twenty-three trillion, one hundred twelve billion, four hundred three million, two hundred twenty-four thousand, two hundred twenty-three".