12032035504 has 40 divisors (see below), whose sum is σ = 24193272960. Its totient is φ = 5789941248.

The previous prime is 12032035501. The next prime is 12032035531. The reversal of 12032035504 is 40553023021.

It is not an unprimeable number, because it can be changed into a prime (12032035501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103809 + ... + 186655.

It is an arithmetic number, because the mean of its divisors is an integer number (604831824).

Almost surely, 2^12032035504 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 12032035504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12096636480).

12032035504 is an abundant number, since it is smaller than the sum of its proper divisors (12161237456).

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

12032035504 is a wasteful number, since it uses less digits than its factorization.

12032035504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83197 (or 83191 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 12032035504 its reverse (40553023021), we get a palindrome (52585058525).

The spelling of 12032035504 in words is "twelve billion, thirty-two million, thirty-five thousand, five hundred four".