12213002333 has 16 divisors (see below), whose sum is σ = 14191841664. Its totient is φ = 10292823360.

The previous prime is 12213002293. The next prime is 12213002341. The reversal of 12213002333 is 33320031221.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12213002333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12213002233) 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, 2194991 + ... + 2200547.

It is an arithmetic number, because the mean of its divisors is an integer number (886990104).

Almost surely, 2^12213002333 is an apocalyptic number.

It is an amenable number.

12213002333 is a deficient number, since it is larger than the sum of its proper divisors (1978839331).

12213002333 is an equidigital number, since it uses as much as digits as its factorization.

12213002333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10772.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12213002333 its reverse (33320031221), we get a palindrome (45533033554).

The spelling of 12213002333 in words is "twelve billion, two hundred thirteen million, two thousand, three hundred thirty-three".