12223222222113 has 96 divisors (see below), whose sum is σ = 21805074720000. Its totient is φ = 6572598971904.

The previous prime is 12223222222073. The next prime is 12223222222121. The reversal of 12223222222113 is 31122222232221.

12223222222113 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 322 + 2 + 222 + 113 = 666.

It is not a de Polignac number, because 12223222222113 - 2¹⁴ = 12223222205729 is a prime.

It is a super-2 number, since 2×12223222222113² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12223222222513) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 325508463 + ... + 325546011.

It is an arithmetic number, because the mean of its divisors is an integer number (227136195000).

Almost surely, 2^{12223222222113} is an apocalyptic number.

It is an amenable number.

12223222222113 is a deficient number, since it is larger than the sum of its proper divisors (9581852497887).

12223222222113 is a wasteful number, since it uses less digits than its factorization.

12223222222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43796 (or 43779 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 12223222222113 its reverse (31122222232221), we get a palindrome (43345444454334).

The spelling of 12223222222113 in words is "twelve trillion, two hundred twenty-three billion, two hundred twenty-two million, two hundred twenty-two thousand, one hundred thirteen".