12230212204 has 48 divisors (see below), whose sum is σ = 24659712000. Its totient is φ = 5198993856.

The previous prime is 12230212171. The next prime is 12230212217. The reversal of 12230212204 is 40221203221.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1756522 + ... + 1763470.

It is an arithmetic number, because the mean of its divisors is an integer number (513744000).

Almost surely, 2^12230212204 is an apocalyptic number.

12230212204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12230212204 is an abundant number, since it is smaller than the sum of its proper divisors (12429499796).

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

12230212204 is a wasteful number, since it uses less digits than its factorization.

12230212204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7462 (or 7460 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 12230212204 its reverse (40221203221), we get a palindrome (52451415425).

The spelling of 12230212204 in words is "twelve billion, two hundred thirty million, two hundred twelve thousand, two hundred four".