223113314311 has 4 divisors (see below), whose sum is σ = 223124011000. Its totient is φ = 223102617624.

The previous prime is 223113314279. The next prime is 223113314329. The reversal of 223113314311 is 113413311322.

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

It is a cyclic number.

It is not a de Polignac number, because 223113314311 - 2⁵ = 223113314279 is a prime.

It is a super-3 number, since 3×223113314311³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223111314311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5316996 + ... + 5358793.

It is an arithmetic number, because the mean of its divisors is an integer number (55781002750).

Almost surely, 2^223113314311 is an apocalyptic number.

223113314311 is a deficient number, since it is larger than the sum of its proper divisors (10696689).

223113314311 is a wasteful number, since it uses less digits than its factorization.

223113314311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10696688.

The product of its digits is 1296, while the sum is 25.

Adding to 223113314311 its reverse (113413311322), we get a palindrome (336526625633).

The spelling of 223113314311 in words is "two hundred twenty-three billion, one hundred thirteen million, three hundred fourteen thousand, three hundred eleven".