12247848900 has 729 divisors, whose sum is σ = 49019126247. Its totient is φ = 2549836800.

The previous prime is 12247848871. The next prime is 12247848911. The reversal of 12247848900 is 984874221.

The square root of 12247848900 is 110670.

It is a perfect power (a square), and thus also a powerful number.

12247848900 is a `hidden beast` number, since 122 + 47 + 8 + 489 + 0 + 0 = 666.

12247848900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 286489476 + 11961359424 = 16926^2 + 109368^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 242 ways as a sum of consecutive naturals, for example, 395091885 + ... + 395091915.

Almost surely, 2^12247848900 is an apocalyptic number.

12247848900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12247848900 is the 110670-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12247848900

12247848900 is an abundant number, since it is smaller than the sum of its proper divisors (36771277347).

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

12247848900 is a wasteful number, since it uses less digits than its factorization.

12247848900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 12247848900 in words is "twelve billion, two hundred forty-seven million, eight hundred forty-eight thousand, nine hundred".