122323330120231 has 8 divisors (see below), whose sum is σ = 125318633341104. Its totient is φ = 119328589154880.

The previous prime is 122323330120181. The next prime is 122323330120267. The reversal of 122323330120231 is 132021033323221.

It is a happy number.

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 122323330120231 - 2¹¹ = 122323330118183 is a prime.

It is a super-2 number, since 2×122323330120231² (a number of 29 digits) contains 22 as substring.

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 122323330120231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122323330120331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140123421 + ... + 140993686.

It is an arithmetic number, because the mean of its divisors is an integer number (15664829167638).

Almost surely, 2^{122323330120231} is an apocalyptic number.

122323330120231 is a deficient number, since it is larger than the sum of its proper divisors (2995303220873).

122323330120231 is a wasteful number, since it uses less digits than its factorization.

122323330120231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281127761.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 122323330120231 its reverse (132021033323221), we get a palindrome (254344363443452).

The spelling of 122323330120231 in words is "one hundred twenty-two trillion, three hundred twenty-three billion, three hundred thirty million, one hundred twenty thousand, two hundred thirty-one".