12210133203 has 6 divisors (see below), whose sum is σ = 17636859084. Its totient is φ = 8140088796.

The previous prime is 12210133181. The next prime is 12210133213. The reversal of 12210133203 is 30233101221.

It is not a de Polignac number, because 12210133203 - 2⁵ = 12210133171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12210133213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 678340725 + ... + 678340742.

It is an arithmetic number, because the mean of its divisors is an integer number (2939476514).

Almost surely, 2^12210133203 is an apocalyptic number.

12210133203 is a deficient number, since it is larger than the sum of its proper divisors (5426725881).

12210133203 is a wasteful number, since it uses less digits than its factorization.

12210133203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356681473 (or 1356681470 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12210133203 its reverse (30233101221), we get a palindrome (42443234424).

The spelling of 12210133203 in words is "twelve billion, two hundred ten million, one hundred thirty-three thousand, two hundred three".