223321101 has 8 divisors (see below), whose sum is σ = 298035840. Its totient is φ = 148743552.

The previous prime is 223321093. The next prime is 223321103. The reversal of 223321101 is 101123322.

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

It is not a de Polignac number, because 223321101 - 2³ = 223321093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223321103) 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, 30436 + ... + 37053.

It is an arithmetic number, because the mean of its divisors is an integer number (37254480).

Almost surely, 2^223321101 is an apocalyptic number.

It is an amenable number.

223321101 is a deficient number, since it is larger than the sum of its proper divisors (74714739).

223321101 is a wasteful number, since it uses less digits than its factorization.

223321101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68595.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 223321101 is about 14943.9319123181. The cubic root of 223321101 is about 606.7036207346.

Adding to 223321101 its reverse (101123322), we get a palindrome (324444423).

The spelling of 223321101 in words is "two hundred twenty-three million, three hundred twenty-one thousand, one hundred one".