12303364608 has 240 divisors, whose sum is σ = 38339421120. Its totient is φ = 3786596352.

The previous prime is 12303364603. The next prime is 12303364609. The reversal of 12303364608 is 80646330321.

12303364608 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 3 + 3 + 646 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (12303364603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3071535 + ... + 3075537.

It is an arithmetic number, because the mean of its divisors is an integer number (159747588).

Almost surely, 2^12303364608 is an apocalyptic number.

12303364608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12303364608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19169710560).

12303364608 is an abundant number, since it is smaller than the sum of its proper divisors (26036056512).

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

12303364608 is a wasteful number, since it uses less digits than its factorization.

12303364608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079 (or 4060 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

Adding to 12303364608 its reverse (80646330321), we get a palindrome (92949694929).

The spelling of 12303364608 in words is "twelve billion, three hundred three million, three hundred sixty-four thousand, six hundred eight".