12034032032 has 96 divisors (see below), whose sum is σ = 27238425984. Its totient is φ = 5180032000.

The previous prime is 12034032019. The next prime is 12034032047. The reversal of 12034032032 is 23023043021.

It is a junction number, because it is equal to n+sod(n) for n = 12034031995 and 12034032013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 810338 + ... + 825054.

It is an arithmetic number, because the mean of its divisors is an integer number (283733604).

Almost surely, 2^12034032032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12034032032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13619212992).

12034032032 is an abundant number, since it is smaller than the sum of its proper divisors (15204393952).

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

12034032032 is a wasteful number, since it uses less digits than its factorization.

12034032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14862 (or 14854 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 12034032032 its reverse (23023043021), we get a palindrome (35057075053).

The spelling of 12034032032 in words is "twelve billion, thirty-four million, thirty-two thousand, thirty-two".