12379852800 has 936 divisors, whose sum is σ = 53871879360. Its totient is φ = 2654208000.

The previous prime is 12379852739. The next prime is 12379852801. The reversal of 12379852800 is 825897321.

It is a happy number.

12379852800 is a `hidden beast` number, since 1 + 2 + 37 + 98 + 528 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (12379852801) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 122572750 + ... + 122572850.

Almost surely, 2^12379852800 is an apocalyptic number.

12379852800 is a gapful number since it is divisible by the number (10) 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 12379852800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26935939680).

12379852800 is an abundant number, since it is smaller than the sum of its proper divisors (41492026560).

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

12379852800 is a wasteful number, since it uses less digits than its factorization.

12379852800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 12379852800 in words is "twelve billion, three hundred seventy-nine million, eight hundred fifty-two thousand, eight hundred".