12322420321441 has 8 divisors (see below), whose sum is σ = 12369667875840. Its totient is φ = 12275175754272.

The previous prime is 12322420321439. The next prime is 12322420321457. The reversal of 12322420321441 is 14412302422321.

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 12322420321441 - 2¹ = 12322420321439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12322420321741) 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, 7701925 + ... + 9163213.

It is an arithmetic number, because the mean of its divisors is an integer number (1546208484480).

Almost surely, 2^{12322420321441} is an apocalyptic number.

It is an amenable number.

12322420321441 is a deficient number, since it is larger than the sum of its proper divisors (47247554399).

12322420321441 is a wasteful number, since it uses less digits than its factorization.

12322420321441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493615.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12322420321441 its reverse (14412302422321), we get a palindrome (26734722743762).

The spelling of 12322420321441 in words is "twelve trillion, three hundred twenty-two billion, four hundred twenty million, three hundred twenty-one thousand, four hundred forty-one".