12230552322 has 48 divisors (see below), whose sum is σ = 26884391040. Its totient is φ = 4017832416.

The previous prime is 12230552317. The next prime is 12230552329. The reversal of 12230552322 is 22325503221.

12230552322 is a `hidden beast` number, since 122 + 305 + 5 + 232 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (12230552329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 792948 + ... + 808224.

It is an arithmetic number, because the mean of its divisors is an integer number (560091480).

Almost surely, 2^12230552322 is an apocalyptic number.

12230552322 is an abundant number, since it is smaller than the sum of its proper divisors (14653838718).

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

12230552322 is a wasteful number, since it uses less digits than its factorization.

12230552322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15927 (or 15924 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 12230552322 in words is "twelve billion, two hundred thirty million, five hundred fifty-two thousand, three hundred twenty-two".