12332232203 has 4 divisors (see below), whose sum is σ = 12340560648. Its totient is φ = 12323903760.

The previous prime is 12332232197. The next prime is 12332232217. The reversal of 12332232203 is 30223223321.

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

It is a cyclic number.

It is not a de Polignac number, because 12332232203 - 2¹⁶ = 12332166667 is a prime.

It is a super-2 number, since 2×12332232203² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332232103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4162001 + ... + 4164962.

It is an arithmetic number, because the mean of its divisors is an integer number (3085140162).

Almost surely, 2^12332232203 is an apocalyptic number.

12332232203 is a deficient number, since it is larger than the sum of its proper divisors (8328445).

12332232203 is an equidigital number, since it uses as much as digits as its factorization.

12332232203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8328444.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 12332232203 its reverse (30223223321), we get a palindrome (42555455524).

The spelling of 12332232203 in words is "twelve billion, three hundred thirty-two million, two hundred thirty-two thousand, two hundred three".