12333214221 has 16 divisors (see below), whose sum is σ = 17145292800. Its totient is φ = 7876104768.

The previous prime is 12333214219. The next prime is 12333214259. The reversal of 12333214221 is 12241233321.

It is not a de Polignac number, because 12333214221 - 2¹ = 12333214219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12333214191 and 12333214200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333214021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547066 + ... + 569163.

It is an arithmetic number, because the mean of its divisors is an integer number (1071580800).

Almost surely, 2^12333214221 is an apocalyptic number.

It is an amenable number.

12333214221 is a deficient number, since it is larger than the sum of its proper divisors (4812078579).

12333214221 is a wasteful number, since it uses less digits than its factorization.

12333214221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116388.

The product of its digits is 1728, while the sum is 24.

Adding to 12333214221 its reverse (12241233321), we get a palindrome (24574447542).

The spelling of 12333214221 in words is "twelve billion, three hundred thirty-three million, two hundred fourteen thousand, two hundred twenty-one".