12182002284 has 24 divisors (see below), whose sum is σ = 28706107248. Its totient is φ = 4020462400.

The previous prime is 12182002277. The next prime is 12182002289. The reversal of 12182002284 is 48220028121.

12182002284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12182002289) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5024367 + ... + 5026790.

It is an arithmetic number, because the mean of its divisors is an integer number (1196087802).

Almost surely, 2^12182002284 is an apocalyptic number.

It is an amenable number.

12182002284 is an abundant number, since it is smaller than the sum of its proper divisors (16524104964).

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

12182002284 is a wasteful number, since it uses less digits than its factorization.

12182002284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051265 (or 10051263 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The spelling of 12182002284 in words is "twelve billion, one hundred eighty-two million, two thousand, two hundred eighty-four".