12113003032 has 64 divisors (see below), whose sum is σ = 24788332800. Its totient is φ = 5515835520.

The previous prime is 12113003017. The next prime is 12113003033. The reversal of 12113003032 is 23030031121.

12113003032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12113002997 and 12113003015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113003033) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2436213 + ... + 2441179.

It is an arithmetic number, because the mean of its divisors is an integer number (387317700).

Almost surely, 2^12113003032 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 12113003032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12394166400).

12113003032 is an abundant number, since it is smaller than the sum of its proper divisors (12675329768).

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

12113003032 is a wasteful number, since it uses less digits than its factorization.

12113003032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296 (or 5292 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12113003032 its reverse (23030031121), we get a palindrome (35143034153).

The spelling of 12113003032 in words is "twelve billion, one hundred thirteen million, three thousand, thirty-two".