12133312214 has 8 divisors (see below), whose sum is σ = 18206046000. Its totient is φ = 6064630216.

The previous prime is 12133312189. The next prime is 12133312231. The reversal of 12133312214 is 41221333121.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12133312214.

It is a congruent number.

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, 1005449 + ... + 1017444.

It is an arithmetic number, because the mean of its divisors is an integer number (2275755750).

Almost surely, 2^12133312214 is an apocalyptic number.

12133312214 is a deficient number, since it is larger than the sum of its proper divisors (6072733786).

12133312214 is a wasteful number, since it uses less digits than its factorization.

12133312214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025894.

The product of its digits is 864, while the sum is 23.

Adding to 12133312214 its reverse (41221333121), we get a palindrome (53354645335).

The spelling of 12133312214 in words is "twelve billion, one hundred thirty-three million, three hundred twelve thousand, two hundred fourteen".