12383630867 has 8 divisors (see below), whose sum is σ = 12589264800. Its totient is φ = 12178969920.

The previous prime is 12383630863. The next prime is 12383630911. The reversal of 12383630867 is 76803638321.

12383630867 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 12383630867 - 2² = 12383630863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12383630863) 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 7 ways as a sum of consecutive naturals, for example, 217559 + ... + 268512.

It is an arithmetic number, because the mean of its divisors is an integer number (1573658100).

Almost surely, 2^12383630867 is an apocalyptic number.

12383630867 is a deficient number, since it is larger than the sum of its proper divisors (205633933).

12383630867 is an equidigital number, since it uses as much as digits as its factorization.

12383630867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486493.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 12383630867 in words is "twelve billion, three hundred eighty-three million, six hundred thirty thousand, eight hundred sixty-seven".