12332311211 has 8 divisors (see below), whose sum is σ = 13454243904. Its totient is φ = 11210514120.

The previous prime is 12332311177. The next prime is 12332311217. The reversal of 12332311211 is 11211323321.

It is a happy number.

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 12332311211 - 2¹⁴ = 12332294827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12332311217) 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, 295316 + ... + 334478.

It is an arithmetic number, because the mean of its divisors is an integer number (1681780488).

Almost surely, 2^12332311211 is an apocalyptic number.

12332311211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12332311211 is a deficient number, since it is larger than the sum of its proper divisors (1121932693).

12332311211 is a wasteful number, since it uses less digits than its factorization.

12332311211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67801.

The product of its digits is 216, while the sum is 20.

Adding to 12332311211 its reverse (11211323321), we get a palindrome (23543634532).

The spelling of 12332311211 in words is "twelve billion, three hundred thirty-two million, three hundred eleven thousand, two hundred eleven".