12223122133203 has 24 divisors (see below), whose sum is σ = 18755367430800. Its totient is φ = 7649042134464.

The previous prime is 12223122133193. The next prime is 12223122133297. The reversal of 12223122133203 is 30233122132221.

12223122133203 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 312 + 21 + 3 + 320 + 3 = 666.

It is not a de Polignac number, because 12223122133203 - 2⁹ = 12223122132691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12223122133003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327872400 + ... + 327909677.

It is an arithmetic number, because the mean of its divisors is an integer number (781473642950).

Almost surely, 2^{12223122133203} is an apocalyptic number.

12223122133203 is a deficient number, since it is larger than the sum of its proper divisors (6532245297597).

12223122133203 is a wasteful number, since it uses less digits than its factorization.

12223122133203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655782211 (or 655782208 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 12223122133203 its reverse (30233122132221), we get a palindrome (42456244265424).

The spelling of 12223122133203 in words is "twelve trillion, two hundred twenty-three billion, one hundred twenty-two million, one hundred thirty-three thousand, two hundred three".