12032112004 has 24 divisors (see below), whose sum is σ = 22973616288. Its totient is φ = 5468375040.

The previous prime is 12032111989. The next prime is 12032112013. The reversal of 12032112004 is 40021123021.

12032112004 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, 402379 + ... + 431245.

It is an arithmetic number, because the mean of its divisors is an integer number (957234012).

Almost surely, 2^12032112004 is an apocalyptic number.

It is an amenable number.

12032112004 is a deficient number, since it is larger than the sum of its proper divisors (10941504284).

12032112004 is a wasteful number, since it uses less digits than its factorization.

12032112004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38355 (or 38353 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12032112004 its reverse (40021123021), we get a palindrome (52053235025).

The spelling of 12032112004 in words is "twelve billion, thirty-two million, one hundred twelve thousand, four".