12323744496 has 60 divisors (see below), whose sum is σ = 39416424112. Its totient is φ = 3521069568.

The previous prime is 12323744483. The next prime is 12323744497. The reversal of 12323744496 is 69444732321.

12323744496 is a `hidden beast` number, since 1 + 232 + 374 + 4 + 49 + 6 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12323744497) 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 11 ways as a sum of consecutive naturals, for example, 6111961 + ... + 6113976.

Almost surely, 2^12323744496 is an apocalyptic number.

12323744496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12323744496 is an abundant number, since it is smaller than the sum of its proper divisors (27092679616).

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

12323744496 is a wasteful number, since it uses less digits than its factorization.

12323744496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12225958 (or 12225949 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The spelling of 12323744496 in words is "twelve billion, three hundred twenty-three million, seven hundred forty-four thousand, four hundred ninety-six".