12032012110322 has 4 divisors (see below), whose sum is σ = 18048018165486. Its totient is φ = 6016006055160.

The previous prime is 12032012110273. The next prime is 12032012110381. The reversal of 12032012110322 is 22301121023021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6051693480361 + 5980318629961 = 2460019^2 + 2445469^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12032012110294 and 12032012110303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3008003027579 + ... + 3008003027582.

Almost surely, 2^{12032012110322} is an apocalyptic number.

12032012110322 is a deficient number, since it is larger than the sum of its proper divisors (6016006055164).

12032012110322 is an equidigital number, since it uses as much as digits as its factorization.

12032012110322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016006055163.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12032012110322 its reverse (22301121023021), we get a palindrome (34333133133343).

The spelling of 12032012110322 in words is "twelve trillion, thirty-two billion, twelve million, one hundred ten thousand, three hundred twenty-two".