222123127223 has 2 divisors, whose sum is σ = 222123127224. Its totient is φ = 222123127222.

The previous prime is 222123127217. The next prime is 222123127229. The reversal of 222123127223 is 322721321222.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (222123127217) and next prime (222123127229).

It is a cyclic number.

It is not a de Polignac number, because 222123127223 - 2¹² = 222123123127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222123127229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111061563611 + 111061563612.

It is an arithmetic number, because the mean of its divisors is an integer number (111061563612).

Almost surely, 2^222123127223 is an apocalyptic number.

222123127223 is a deficient number, since it is larger than the sum of its proper divisors (1).

222123127223 is an equidigital number, since it uses as much as digits as its factorization.

222123127223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 29.

Adding to 222123127223 its reverse (322721321222), we get a palindrome (544844448445).

The spelling of 222123127223 in words is "two hundred twenty-two billion, one hundred twenty-three million, one hundred twenty-seven thousand, two hundred twenty-three".