12332003345 has 4 divisors (see below), whose sum is σ = 14798404020. Its totient is φ = 9865602672.

The previous prime is 12332003291. The next prime is 12332003401. The reversal of 12332003345 is 54330023321.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8380120849 + 3951882496 = 91543^2 + 62864^2 .

It is a cyclic number.

It is not a de Polignac number, because 12332003345 - 2¹⁰ = 12332002321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1233200330 + ... + 1233200339.

It is an arithmetic number, because the mean of its divisors is an integer number (3699601005).

Almost surely, 2^12332003345 is an apocalyptic number.

It is an amenable number.

12332003345 is a deficient number, since it is larger than the sum of its proper divisors (2466400675).

12332003345 is an equidigital number, since it uses as much as digits as its factorization.

12332003345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2466400674.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 12332003345 its reverse (54330023321), we get a palindrome (66662026666).

The spelling of 12332003345 in words is "twelve billion, three hundred thirty-two million, three thousand, three hundred forty-five".