222230123743 has 2 divisors, whose sum is σ = 222230123744. Its totient is φ = 222230123742.

The previous prime is 222230123737. The next prime is 222230123807. The reversal of 222230123743 is 347321032222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222230123743 - 2³³ = 213640189151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222230120743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111115061871 + 111115061872.

It is an arithmetic number, because the mean of its divisors is an integer number (111115061872).

Almost surely, 2^222230123743 is an apocalyptic number.

222230123743 is a deficient number, since it is larger than the sum of its proper divisors (1).

222230123743 is an equidigital number, since it uses as much as digits as its factorization.

222230123743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 31.

Adding to 222230123743 its reverse (347321032222), we get a palindrome (569551155965).

The spelling of 222230123743 in words is "two hundred twenty-two billion, two hundred thirty million, one hundred twenty-three thousand, seven hundred forty-three".