123422333 has 2 divisors, whose sum is σ = 123422334. Its totient is φ = 123422332.

The previous prime is 123422323. The next prime is 123422357. The reversal of 123422333 is 333224321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83137924 + 40284409 = 9118^2 + 6347^2 .

It is an emirp because it is prime and its reverse (333224321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123422333 - 2⁴ = 123422317 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 123422299 and 123422308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123422323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61711166 + 61711167.

It is an arithmetic number, because the mean of its divisors is an integer number (61711167).

Almost surely, 2^123422333 is an apocalyptic number.

It is an amenable number.

123422333 is a deficient number, since it is larger than the sum of its proper divisors (1).

123422333 is an equidigital number, since it uses as much as digits as its factorization.

123422333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 23.

The square root of 123422333 is about 11109.5604323483. The cubic root of 123422333 is about 497.8875315231.

Adding to 123422333 its reverse (333224321), we get a palindrome (456646654).

The spelling of 123422333 in words is "one hundred twenty-three million, four hundred twenty-two thousand, three hundred thirty-three".