12342233120 has 96 divisors (see below), whose sum is σ = 33578810496. Its totient is φ = 4199270400.

The previous prime is 12342233083. The next prime is 12342233129. The reversal of 12342233120 is 2133224321.

It is not an unprimeable number, because it can be changed into a prime (12342233129) 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, 104660 + ... + 188780.

It is an arithmetic number, because the mean of its divisors is an integer number (349779276).

Almost surely, 2^12342233120 is an apocalyptic number.

12342233120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12342233120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16789405248).

12342233120 is an abundant number, since it is smaller than the sum of its proper divisors (21236577376).

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

12342233120 is a wasteful number, since it uses less digits than its factorization.

12342233120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84274 (or 84266 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12342233120 its reverse (2133224321), we get a palindrome (14475457441).

The spelling of 12342233120 in words is "twelve billion, three hundred forty-two million, two hundred thirty-three thousand, one hundred twenty".