12032313322 has 8 divisors (see below), whose sum is σ = 18317850336. Its totient is φ = 5926363212.

The previous prime is 12032313317. The next prime is 12032313343. The reversal of 12032313322 is 22331323021.

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

It is a junction number, because it is equal to n+sod(n) for n = 12032313293 and 12032313302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44896558 + ... + 44896825.

It is an arithmetic number, because the mean of its divisors is an integer number (2289731292).

Almost surely, 2^12032313322 is an apocalyptic number.

12032313322 is a deficient number, since it is larger than the sum of its proper divisors (6285537014).

12032313322 is an equidigital number, since it uses as much as digits as its factorization.

12032313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89793452.

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

Adding to 12032313322 its reverse (22331323021), we get a palindrome (34363636343).

The spelling of 12032313322 in words is "twelve billion, thirty-two million, three hundred thirteen thousand, three hundred twenty-two".