12303310033 has 8 divisors (see below), whose sum is σ = 14230335168. Its totient is φ = 10418637264.

The previous prime is 12303310021. The next prime is 12303310037. The reversal of 12303310033 is 33001330321.

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

It is not a de Polignac number, because 12303310033 - 2²⁹ = 11766439121 is a prime.

It is a super-2 number, since 2×12303310033² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12303310037) 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, 10587466 + ... + 10588627.

It is an arithmetic number, because the mean of its divisors is an integer number (1778791896).

Almost surely, 2^12303310033 is an apocalyptic number.

It is an amenable number.

12303310033 is a deficient number, since it is larger than the sum of its proper divisors (1927025135).

12303310033 is an equidigital number, since it uses as much as digits as its factorization.

12303310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21176183.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 12303310033 its reverse (33001330321), we get a palindrome (45304640354).

The spelling of 12303310033 in words is "twelve billion, three hundred three million, three hundred ten thousand, thirty-three".