12383635552323 has 32 divisors (see below), whose sum is σ = 18950321026560. Its totient is φ = 7046401144320.

The previous prime is 12383635552297. The next prime is 12383635552349. The reversal of 12383635552323 is 32325553638321.

It is an interprime number because it is at equal distance from previous prime (12383635552297) and next prime (12383635552349).

It is not a de Polignac number, because 12383635552323 - 2⁹ = 12383635551811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12383635502323) 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 31 ways as a sum of consecutive naturals, for example, 5641723 + ... + 7523051.

It is an arithmetic number, because the mean of its divisors is an integer number (592197532080).

Almost surely, 2^{12383635552323} is an apocalyptic number.

12383635552323 is a deficient number, since it is larger than the sum of its proper divisors (6566685474237).

12383635552323 is a wasteful number, since it uses less digits than its factorization.

12383635552323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882667.

The product of its digits is 11664000, while the sum is 51.

The spelling of 12383635552323 in words is "twelve trillion, three hundred eighty-three billion, six hundred thirty-five million, five hundred fifty-two thousand, three hundred twenty-three".