12230140023344 has 40 divisors (see below), whose sum is σ = 25523119659840. Its totient is φ = 5658498070848.

The previous prime is 12230140023313. The next prime is 12230140023349. The reversal of 12230140023344 is 44332004103221.

It is not an unprimeable number, because it can be changed into a prime (12230140023349) 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, 467786042 + ... + 467812185.

It is an arithmetic number, because the mean of its divisors is an integer number (638077991496).

Almost surely, 2^{12230140023344} is an apocalyptic number.

It is an amenable number.

12230140023344 is an abundant number, since it is smaller than the sum of its proper divisors (13292979636496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12230140023344 is a wasteful number, since it uses less digits than its factorization.

12230140023344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935598297 (or 935598291 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 12230140023344 its reverse (44332004103221), we get a palindrome (56562144126565).

The spelling of 12230140023344 in words is "twelve trillion, two hundred thirty billion, one hundred forty million, twenty-three thousand, three hundred forty-four".