12001231003303 has 8 divisors (see below), whose sum is σ = 12010413783600. Its totient is φ = 11992049169408.

The previous prime is 12001231003253. The next prime is 12001231003313. The reversal of 12001231003303 is 30330013210021.

12001231003303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12001231003303 - 2¹⁷ = 12001230872231 is a prime.

It is a super-2 number, since 2×12001231003303² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001231003313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26266933 + ... + 26719921.

It is an arithmetic number, because the mean of its divisors is an integer number (1501301722950).

Almost surely, 2^{12001231003303} is an apocalyptic number.

12001231003303 is a deficient number, since it is larger than the sum of its proper divisors (9182780297).

12001231003303 is a wasteful number, since it uses less digits than its factorization.

12001231003303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473201.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12001231003303 its reverse (30330013210021), we get a palindrome (42331244213324).

The spelling of 12001231003303 in words is "twelve trillion, one billion, two hundred thirty-one million, three thousand, three hundred three".