12448636200 has 1536 divisors, whose sum is σ = 59996160000. Its totient is φ = 2336947200.

The previous prime is 12448636169. The next prime is 12448636229. The reversal of 12448636200 is 263684421.

12448636200 is a `hidden beast` number, since 1 + 2 + 448 + 6 + 3 + 6 + 200 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 264864577 + ... + 264864623.

It is an arithmetic number, because the mean of its divisors is an integer number (39060000).

Almost surely, 2^12448636200 is an apocalyptic number.

12448636200 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 12448636200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29998080000).

12448636200 is an abundant number, since it is smaller than the sum of its proper divisors (47547523800).

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

12448636200 is a wasteful number, since it uses less digits than its factorization.

12448636200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 12448636200 in words is "twelve billion, four hundred forty-eight million, six hundred thirty-six thousand, two hundred".