12303332001 has 8 divisors (see below), whose sum is σ = 18227158560. Its totient is φ = 8202221316.

The previous prime is 12303331973. The next prime is 12303332003. The reversal of 12303332001 is 10023330321.

It is not a de Polignac number, because 12303332001 - 2²⁶ = 12236223137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12303332003) 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, 227839455 + ... + 227839508.

It is an arithmetic number, because the mean of its divisors is an integer number (2278394820).

Almost surely, 2^12303332001 is an apocalyptic number.

It is an amenable number.

12303332001 is a deficient number, since it is larger than the sum of its proper divisors (5923826559).

12303332001 is an equidigital number, since it uses as much as digits as its factorization.

12303332001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455678972 (or 455678966 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12303332001 its reverse (10023330321), we get a palindrome (22326662322).

The spelling of 12303332001 in words is "twelve billion, three hundred three million, three hundred thirty-two thousand, one".