12233321431324 has 48 divisors (see below), whose sum is σ = 24494887226880. Its totient is φ = 5236801577280.

The previous prime is 12233321431313. The next prime is 12233321431337. The reversal of 12233321431324 is 42313412333221.

It is a self number, because there is not a number n which added to its sum of digits gives 12233321431324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169332442 + ... + 169404670.

It is an arithmetic number, because the mean of its divisors is an integer number (510310150560).

Almost surely, 2^{12233321431324} is an apocalyptic number.

12233321431324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12233321431324 is an abundant number, since it is smaller than the sum of its proper divisors (12261565795556).

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

12233321431324 is a wasteful number, since it uses less digits than its factorization.

12233321431324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79138 (or 79136 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

Adding to 12233321431324 its reverse (42313412333221), we get a palindrome (54546733764545).

The spelling of 12233321431324 in words is "twelve trillion, two hundred thirty-three billion, three hundred twenty-one million, four hundred thirty-one thousand, three hundred twenty-four".