223211303113 has 8 divisors (see below), whose sum is σ = 228949173000. Its totient is φ = 217529964288.

The previous prime is 223211303111. The next prime is 223211303149. The reversal of 223211303113 is 311303112322.

It can be written as a sum of positive squares in 4 ways, for example, as 22997115904 + 200214187209 = 151648^2 + 447453^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223211303113 - 2¹ = 223211303111 is a prime.

It is a super-3 number, since 3×223211303113³ (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 (223211303111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14124768 + ... + 14140561.

It is an arithmetic number, because the mean of its divisors is an integer number (28618646625).

Almost surely, 2^223211303113 is an apocalyptic number.

It is an amenable number.

223211303113 is a deficient number, since it is larger than the sum of its proper divisors (5737869887).

223211303113 is a wasteful number, since it uses less digits than its factorization.

223211303113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28265531.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 223211303113 its reverse (311303112322), we get a palindrome (534514415435).

The spelling of 223211303113 in words is "two hundred twenty-three billion, two hundred eleven million, three hundred three thousand, one hundred thirteen".