12336205616 has 40 divisors (see below), whose sum is σ = 27403793664. Its totient is φ = 5269930560.

The previous prime is 12336205561. The next prime is 12336205633. The reversal of 12336205616 is 61650263321.

It is an unprimeable number.

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, 142250 + ... + 211913.

Almost surely, 2^12336205616 is an apocalyptic number.

12336205616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12336205616 is an abundant number, since it is smaller than the sum of its proper divisors (15067588048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12336205616 is a wasteful number, since it uses less digits than its factorization.

12336205616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354489 (or 354483 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 12336205616 its reverse (61650263321), we get a palindrome (73986468937).

The spelling of 12336205616 in words is "twelve billion, three hundred thirty-six million, two hundred five thousand, six hundred sixteen".