122312323 has 8 divisors (see below), whose sum is σ = 139995648. Its totient is φ = 104681544.

The previous prime is 122312299. The next prime is 122312341. The reversal of 122312323 is 323213221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122312323 - 2⁹ = 122311811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122312323.

It is not an unprimeable number, because it can be changed into a prime (122312353) 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 in 7 ways as a sum of consecutive naturals, for example, 8011 + ... + 17572.

It is an arithmetic number, because the mean of its divisors is an integer number (17499456).

Almost surely, 2^122312323 is an apocalyptic number.

122312323 is a deficient number, since it is larger than the sum of its proper divisors (17683325).

122312323 is an equidigital number, since it uses as much as digits as its factorization.

122312323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26273.

The product of its digits is 432, while the sum is 19.

The square root of 122312323 is about 11059.4901781230. The cubic root of 122312323 is about 496.3904354595.

Adding to 122312323 its reverse (323213221), we get a palindrome (445525544).

It can be divided in two parts, 122 and 312323, that added together give a triangular number (312445 = T₇₉₀).

The spelling of 122312323 in words is "one hundred twenty-two million, three hundred twelve thousand, three hundred twenty-three".