12223101131113 has 4 divisors (see below), whose sum is σ = 12942107080020. Its totient is φ = 11504095182208.

The previous prime is 12223101131093. The next prime is 12223101131203. The reversal of 12223101131113 is 31113110132221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7731469424704 + 4491631706409 = 2780552^2 + 2119347^2 .

It is a cyclic number.

It is not a de Polignac number, because 12223101131113 - 2⁹ = 12223101130601 is a prime.

It is a super-2 number, since 2×12223101131113² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12223101131713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359502974428 + ... + 359502974461.

It is an arithmetic number, because the mean of its divisors is an integer number (3235526770005).

Almost surely, 2^{12223101131113} is an apocalyptic number.

It is an amenable number.

12223101131113 is a deficient number, since it is larger than the sum of its proper divisors (719005948907).

12223101131113 is an equidigital number, since it uses as much as digits as its factorization.

12223101131113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719005948906.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 12223101131113 its reverse (31113110132221), we get a palindrome (43336211263334).

The spelling of 12223101131113 in words is "twelve trillion, two hundred twenty-three billion, one hundred one million, one hundred thirty-one thousand, one hundred thirteen".