12231323003032 has 16 divisors (see below), whose sum is σ = 26209977863760. Its totient is φ = 5241995572704.

The previous prime is 12231323002999. The next prime is 12231323003087. The reversal of 12231323003032 is 23030032313221.

It is a junction number, because it is equal to n+sod(n) for n = 12231323002988 and 12231323003006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109208241043 + ... + 109208241154.

It is an arithmetic number, because the mean of its divisors is an integer number (1638123616485).

Almost surely, 2^{12231323003032} is an apocalyptic number.

It is an amenable number.

12231323003032 is an abundant number, since it is smaller than the sum of its proper divisors (13978654860728).

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

12231323003032 is a wasteful number, since it uses less digits than its factorization.

12231323003032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218416482210 (or 218416482206 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12231323003032 its reverse (23030032313221), we get a palindrome (35261355316253).

The spelling of 12231323003032 in words is "twelve trillion, two hundred thirty-one billion, three hundred twenty-three million, three thousand, thirty-two".