12243323233204 has 48 divisors (see below), whose sum is σ = 24558520896000. Its totient is φ = 5231738969856.

The previous prime is 12243323233201. The next prime is 12243323233217. The reversal of 12243323233204 is 40233232334221.

It is a self number, because there is not a number n which added to its sum of digits gives 12243323233204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12243323233201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176731077 + ... + 176800339.

It is an arithmetic number, because the mean of its divisors is an integer number (511635852000).

Almost surely, 2^{12243323233204} is an apocalyptic number.

12243323233204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12243323233204 is an abundant number, since it is smaller than the sum of its proper divisors (12315197662796).

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

12243323233204 is a wasteful number, since it uses less digits than its factorization.

12243323233204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87712 (or 87710 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 12243323233204 its reverse (40233232334221), we get a palindrome (52476555567425).

The spelling of 12243323233204 in words is "twelve trillion, two hundred forty-three billion, three hundred twenty-three million, two hundred thirty-three thousand, two hundred four".