12322240011397 has 8 divisors (see below), whose sum is σ = 12328690498560. Its totient is φ = 12315790655280.

The previous prime is 12322240011343. The next prime is 12322240011413. The reversal of 12322240011397 is 79311004222321.

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 12322240011397 - 2¹⁹ = 12322239487109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322240011317) 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, 21968604 + ... + 22522522.

It is an arithmetic number, because the mean of its divisors is an integer number (1541086312320).

Almost surely, 2^{12322240011397} is an apocalyptic number.

It is an amenable number.

12322240011397 is a deficient number, since it is larger than the sum of its proper divisors (6450487163).

12322240011397 is an equidigital number, since it uses as much as digits as its factorization.

12322240011397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565523.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 12322240011397 in words is "twelve trillion, three hundred twenty-two billion, two hundred forty million, eleven thousand, three hundred ninety-seven".