223414121 has 8 divisors (see below), whose sum is σ = 257859264. Its totient is φ = 189601200.

The previous prime is 223414099. The next prime is 223414123. The reversal of 223414121 is 121414322.

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 223414121 - 2¹⁰ = 223413097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223414093 and 223414102.

It is not an unprimeable number, because it can be changed into a prime (223414123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157295 + ... + 158708.

It is an arithmetic number, because the mean of its divisors is an integer number (32232408).

Almost surely, 2^223414121 is an apocalyptic number.

It is an amenable number.

223414121 is a deficient number, since it is larger than the sum of its proper divisors (34445143).

223414121 is a wasteful number, since it uses less digits than its factorization.

223414121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316111.

The product of its digits is 384, while the sum is 20.

The square root of 223414121 is about 14947.0438883413. The cubic root of 223414121 is about 606.7878458506.

Adding to 223414121 its reverse (121414322), we get a palindrome (344828443).

It can be divided in two parts, 22341 and 4121, that added together give a palindrome (26462).

The spelling of 223414121 in words is "two hundred twenty-three million, four hundred fourteen thousand, one hundred twenty-one".