12000233332 has 12 divisors (see below), whose sum is σ = 22105693120. Its totient is φ = 5684321016.

The previous prime is 12000233317. The next prime is 12000233353. The reversal of 12000233332 is 23333200021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78948828 + ... + 78948979.

Almost surely, 2^12000233332 is an apocalyptic number.

It is an amenable number.

12000233332 is a deficient number, since it is larger than the sum of its proper divisors (10105459788).

12000233332 is a wasteful number, since it uses less digits than its factorization.

12000233332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157897830 (or 157897828 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12000233332 its reverse (23333200021), we get a palindrome (35333433353).

The spelling of 12000233332 in words is "twelve billion, two hundred thirty-three thousand, three hundred thirty-two".