12223306634103 has 24 divisors (see below), whose sum is σ = 17739188623728. Its totient is φ = 8110446711552.

The previous prime is 12223306633991. The next prime is 12223306634153. The reversal of 12223306634103 is 30143660332221.

12223306634103 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 3 + 3 + 0 + 6 + 634 + 10 + 3 = 666.

It is not a de Polignac number, because 12223306634103 - 2¹⁰ = 12223306633079 is a prime.

It is a super-5 number, since 5×12223306634103⁵ (a number of 67 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12223306634153) 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, 5642425 + ... + 7502237.

It is an arithmetic number, because the mean of its divisors is an integer number (739132859322).

Almost surely, 2^{12223306634103} is an apocalyptic number.

12223306634103 is a deficient number, since it is larger than the sum of its proper divisors (5515881989625).

12223306634103 is a wasteful number, since it uses less digits than its factorization.

12223306634103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1863263 (or 1863260 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 12223306634103 its reverse (30143660332221), we get a palindrome (42366966966324).

The spelling of 12223306634103 in words is "twelve trillion, two hundred twenty-three billion, three hundred six million, six hundred thirty-four thousand, one hundred three".