223122113113 has 4 divisors (see below), whose sum is σ = 223315964928. Its totient is φ = 222928261300.

The previous prime is 223122113069. The next prime is 223122113161. The reversal of 223122113113 is 311311221322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 223122113113 - 2²¹ = 223120015961 is a prime.

It is a super-3 number, since 3×223122113113³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223122113813) 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, 96924181 + ... + 96926482.

It is an arithmetic number, because the mean of its divisors is an integer number (55828991232).

Almost surely, 2^223122113113 is an apocalyptic number.

It is an amenable number.

223122113113 is a deficient number, since it is larger than the sum of its proper divisors (193851815).

223122113113 is a wasteful number, since it uses less digits than its factorization.

223122113113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193851814.

The product of its digits is 432, while the sum is 22.

Adding to 223122113113 its reverse (311311221322), we get a palindrome (534433334435).

The spelling of 223122113113 in words is "two hundred twenty-three billion, one hundred twenty-two million, one hundred thirteen thousand, one hundred thirteen".