12003322034424 has 64 divisors (see below), whose sum is σ = 34363933920000. Its totient is φ = 3422647770624.

The previous prime is 12003322034423. The next prime is 12003322034437. The reversal of 12003322034424 is 42443022330021.

It is a junction number, because it is equal to n+sod(n) for n = 12003322034391 and 12003322034400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12003322034423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71507697 + ... + 71675360.

It is an arithmetic number, because the mean of its divisors is an integer number (536936467500).

Almost surely, 2^{12003322034424} is an apocalyptic number.

12003322034424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12003322034424 is an abundant number, since it is smaller than the sum of its proper divisors (22360611885576).

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

12003322034424 is a wasteful number, since it uses less digits than its factorization.

12003322034424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143183572 (or 143183568 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 12003322034424 its reverse (42443022330021), we get a palindrome (54446344364445).

The spelling of 12003322034424 in words is "twelve trillion, three billion, three hundred twenty-two million, thirty-four thousand, four hundred twenty-four".