12363036321 has 4 divisors (see below), whose sum is σ = 16484048432. Its totient is φ = 8242024212.

The previous prime is 12363036277. The next prime is 12363036341.

12363036321 is nontrivially palindromic in base 10.

12363036321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12363036321 - 2⁷ = 12363036193 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12363036341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060506051 + ... + 2060506056.

It is an arithmetic number, because the mean of its divisors is an integer number (4121012108).

Almost surely, 2^12363036321 is an apocalyptic number.

It is an amenable number.

12363036321 is a deficient number, since it is larger than the sum of its proper divisors (4121012111).

12363036321 is an equidigital number, since it uses as much as digits as its factorization.

12363036321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4121012110.

The product of its (nonzero) digits is 11664, while the sum is 30.

It can be divided in two parts, 123630 and 36321, that added together give a palindrome (159951).

The spelling of 12363036321 in words is "twelve billion, three hundred sixty-three million, thirty-six thousand, three hundred twenty-one".