122223220323329 has 8 divisors (see below), whose sum is σ = 126166032944640. Its totient is φ = 118280415708000.

The previous prime is 122223220323319. The next prime is 122223220323359. The reversal of 122223220323329 is 923323022322221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122223220323329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122223220323292 and 122223220323301.

It is not an unprimeable number, because it can be changed into a prime (122223220323319) 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, 53123804 + ... + 55376754.

It is an arithmetic number, because the mean of its divisors is an integer number (15770754118080).

Almost surely, 2^{122223220323329} is an apocalyptic number.

It is an amenable number.

122223220323329 is a deficient number, since it is larger than the sum of its proper divisors (3942812621311).

122223220323329 is a wasteful number, since it uses less digits than its factorization.

122223220323329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002991.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 122223220323329 in words is "one hundred twenty-two trillion, two hundred twenty-three billion, two hundred twenty million, three hundred twenty-three thousand, three hundred twenty-nine".