222230323423 has 2 divisors, whose sum is σ = 222230323424. Its totient is φ = 222230323422.

The previous prime is 222230323387. The next prime is 222230323459. The reversal of 222230323423 is 324323032222.

It is a balanced prime because it is at equal distance from previous prime (222230323387) and next prime (222230323459).

It is a cyclic number.

It is not a de Polignac number, because 222230323423 - 2²¹ = 222228226271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222230323391 and 222230323400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222230323493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111115161711 + 111115161712.

It is an arithmetic number, because the mean of its divisors is an integer number (111115161712).

Almost surely, 2^222230323423 is an apocalyptic number.

222230323423 is a deficient number, since it is larger than the sum of its proper divisors (1).

222230323423 is an equidigital number, since it uses as much as digits as its factorization.

222230323423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 222230323423 its reverse (324323032222), we get a palindrome (546553355645).

The spelling of 222230323423 in words is "two hundred twenty-two billion, two hundred thirty million, three hundred twenty-three thousand, four hundred twenty-three".