12000301332 has 12 divisors (see below), whose sum is σ = 28000703136. Its totient is φ = 4000100440.

The previous prime is 12000301331. The next prime is 12000301429. The reversal of 12000301332 is 23310300021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000301331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500012544 + ... + 500012567.

It is an arithmetic number, because the mean of its divisors is an integer number (2333391928).

Almost surely, 2^12000301332 is an apocalyptic number.

12000301332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12000301332 is an abundant number, since it is smaller than the sum of its proper divisors (16000401804).

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

12000301332 is a wasteful number, since it uses less digits than its factorization.

12000301332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000025118 (or 1000025116 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12000301332 its reverse (23310300021), we get a palindrome (35310601353).

The spelling of 12000301332 in words is "twelve billion, three hundred one thousand, three hundred thirty-two".