123222314 has 4 divisors (see below), whose sum is σ = 184833474. Its totient is φ = 61611156.

The previous prime is 123222287. The next prime is 123222317. The reversal of 123222314 is 413222321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413222321 = 7741 ⋅53381.

It can be written as a sum of positive squares in only one way, i.e., 62647225 + 60575089 = 7915^2 + 7783^2 .

It is not an unprimeable number, because it can be changed into a prime (123222317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30805577 + ... + 30805580.

Almost surely, 2^123222314 is an apocalyptic number.

123222314 is a deficient number, since it is larger than the sum of its proper divisors (61611160).

123222314 is an equidigital number, since it uses as much as digits as its factorization.

123222314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61611159.

The product of its digits is 576, while the sum is 20.

The square root of 123222314 is about 11100.5546708261. The cubic root of 123222314 is about 497.6184262234.

Adding to 123222314 its reverse (413222321), we get a palindrome (536444635).

The spelling of 123222314 in words is "one hundred twenty-three million, two hundred twenty-two thousand, three hundred fourteen".