12000230232 has 96 divisors (see below), whose sum is σ = 31971520320. Its totient is φ = 3752686080.

The previous prime is 12000230213. The next prime is 12000230279. The reversal of 12000230232 is 23203200021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2293203 + ... + 2298429.

It is an arithmetic number, because the mean of its divisors is an integer number (333036670).

Almost surely, 2^12000230232 is an apocalyptic number.

12000230232 is a gapful number since it is divisible by the number (12) 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 12000230232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15985760160).

12000230232 is an abundant number, since it is smaller than the sum of its proper divisors (19971290088).

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

12000230232 is a wasteful number, since it uses less digits than its factorization.

12000230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601 (or 5580 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12000230232 its reverse (23203200021), we get a palindrome (35203430253).

The spelling of 12000230232 in words is "twelve billion, two hundred thirty thousand, two hundred thirty-two".