12001303133 has 8 divisors (see below), whose sum is σ = 12024730080. Its totient is φ = 11977897680.

The previous prime is 12001303129. The next prime is 12001303163. The reversal of 12001303133 is 33130310021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12001303133 - 2² = 12001303129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001303163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1494098 + ... + 1502108.

It is an arithmetic number, because the mean of its divisors is an integer number (1503091260).

Almost surely, 2^12001303133 is an apocalyptic number.

It is an amenable number.

12001303133 is a deficient number, since it is larger than the sum of its proper divisors (23426947).

12001303133 is an equidigital number, since it uses as much as digits as its factorization.

12001303133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10747.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 12001303133 its reverse (33130310021), we get a palindrome (45131613154).

The spelling of 12001303133 in words is "twelve billion, one million, three hundred three thousand, one hundred thirty-three".