12032312323 has 8 divisors (see below), whose sum is σ = 12239213760. Its totient is φ = 11825509800.

The previous prime is 12032312311. The next prime is 12032312339. The reversal of 12032312323 is 32321323021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12032312323 - 2²⁹ = 11495441411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12032312294 and 12032312303.

It is not an unprimeable number, because it can be changed into a prime (12032312393) 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, 245848 + ... + 290698.

It is an arithmetic number, because the mean of its divisors is an integer number (1529901720).

Almost surely, 2^12032312323 is an apocalyptic number.

12032312323 is a deficient number, since it is larger than the sum of its proper divisors (206901437).

12032312323 is an equidigital number, since it uses as much as digits as its factorization.

12032312323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49457.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12032312323 its reverse (32321323021), we get a palindrome (44353635344).

The spelling of 12032312323 in words is "twelve billion, thirty-two million, three hundred twelve thousand, three hundred twenty-three".