122423330306 has 32 divisors (see below), whose sum is σ = 196021560000. Its totient is φ = 57174128640.

The previous prime is 122423330303. The next prime is 122423330317. The reversal of 122423330306 is 603033324221.

It is not an unprimeable number, because it can be changed into a prime (122423330303) 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 in 15 ways as a sum of consecutive naturals, for example, 9233570 + ... + 9246818.

It is an arithmetic number, because the mean of its divisors is an integer number (6125673750).

Almost surely, 2^122423330306 is an apocalyptic number.

122423330306 is a deficient number, since it is larger than the sum of its proper divisors (73598229694).

122423330306 is a wasteful number, since it uses less digits than its factorization.

122423330306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16674.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 122423330306 its reverse (603033324221), we get a palindrome (725456654527).

The spelling of 122423330306 in words is "one hundred twenty-two billion, four hundred twenty-three million, three hundred thirty thousand, three hundred six".