12133610732 has 12 divisors (see below), whose sum is σ = 21236599440. Its totient is φ = 6066010896.

The previous prime is 12133610683. The next prime is 12133610737. The reversal of 12133610732 is 23701633121.

12133610732 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 = 12133610695 and 12133610704.

It is not an unprimeable number, because it can be changed into a prime (12133610737) 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 3 ways as a sum of consecutive naturals, for example, 163568 + ... + 225879.

It is an arithmetic number, because the mean of its divisors is an integer number (1769716620).

Almost surely, 2^12133610732 is an apocalyptic number.

It is an amenable number.

12133610732 is a deficient number, since it is larger than the sum of its proper divisors (9102988708).

12133610732 is a wasteful number, since it uses less digits than its factorization.

12133610732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397240 (or 397238 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The spelling of 12133610732 in words is "twelve billion, one hundred thirty-three million, six hundred ten thousand, seven hundred thirty-two".