12020112204 has 24 divisors (see below), whose sum is σ = 28075488000. Its totient is φ = 4002624144.

The previous prime is 12020112197. The next prime is 12020112227. The reversal of 12020112204 is 40221102021.

12020112204 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 7 ways as a sum of consecutive naturals, for example, 497704 + ... + 521295.

It is an arithmetic number, because the mean of its divisors is an integer number (1169812000).

Almost surely, 2^12020112204 is an apocalyptic number.

It is an amenable number.

12020112204 is an abundant number, since it is smaller than the sum of its proper divisors (16055375796).

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

12020112204 is a wasteful number, since it uses less digits than its factorization.

12020112204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019989 (or 1019987 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12020112204 its reverse (40221102021), we get a palindrome (52241214225).

The spelling of 12020112204 in words is "twelve billion, twenty million, one hundred twelve thousand, two hundred four".