12232420110344 has 16 divisors (see below), whose sum is σ = 26212328808000. Its totient is φ = 5242465761552.

The previous prime is 12232420110343. The next prime is 12232420110413. The reversal of 12232420110344 is 44301102423221.

It is not an unprimeable number, because it can be changed into a prime (12232420110343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109218036644 + ... + 109218036755.

It is an arithmetic number, because the mean of its divisors is an integer number (1638270550500).

Almost surely, 2^{12232420110344} is an apocalyptic number.

12232420110344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12232420110344 is an abundant number, since it is smaller than the sum of its proper divisors (13979908697656).

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

12232420110344 is a wasteful number, since it uses less digits than its factorization.

12232420110344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218436073412 (or 218436073408 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 12232420110344 its reverse (44301102423221), we get a palindrome (56533522533565).

The spelling of 12232420110344 in words is "twelve trillion, two hundred thirty-two billion, four hundred twenty million, one hundred ten thousand, three hundred forty-four".