12245301152 has 24 divisors (see below), whose sum is σ = 27551928096. Its totient is φ = 5247986112.

The previous prime is 12245301119. The next prime is 12245301191. The reversal of 12245301152 is 25110354221.

12245301152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 27333038 + ... + 27333485.

It is an arithmetic number, because the mean of its divisors is an integer number (1147997004).

Almost surely, 2^12245301152 is an apocalyptic number.

It is an amenable number.

12245301152 is an abundant number, since it is smaller than the sum of its proper divisors (15306626944).

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

12245301152 is an equidigital number, since it uses as much as digits as its factorization.

12245301152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54666540 (or 54666532 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12245301152 its reverse (25110354221), we get a palindrome (37355655373).

The spelling of 12245301152 in words is "twelve billion, two hundred forty-five million, three hundred one thousand, one hundred fifty-two".