223104013211 has 4 divisors (see below), whose sum is σ = 236227778712. Its totient is φ = 209980247712.

The previous prime is 223104013183. The next prime is 223104013213. The reversal of 223104013211 is 112310401322.

223104013211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 223104013211 - 2⁶ = 223104013147 is a prime.

It is a super-3 number, since 3×223104013211³ (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 (223104013213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6561882725 + ... + 6561882758.

It is an arithmetic number, because the mean of its divisors is an integer number (59056944678).

Almost surely, 2^223104013211 is an apocalyptic number.

223104013211 is a deficient number, since it is larger than the sum of its proper divisors (13123765501).

223104013211 is a wasteful number, since it uses less digits than its factorization.

223104013211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13123765500.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 223104013211 its reverse (112310401322), we get a palindrome (335414414533).

It can be divided in two parts, 22310401321 and 1, that added together give a palindrome (22310401322).

The spelling of 223104013211 in words is "two hundred twenty-three billion, one hundred four million, thirteen thousand, two hundred eleven".