223351323 has 8 divisors (see below), whose sum is σ = 320709648. Its totient is φ = 137446944.

The previous prime is 223351319. The next prime is 223351339. The reversal of 223351323 is 323153322.

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

It is not a de Polignac number, because 223351323 - 2² = 223351319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 223351293 and 223351302.

It is not an unprimeable number, because it can be changed into a prime (223351343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2863440 + ... + 2863517.

It is an arithmetic number, because the mean of its divisors is an integer number (40088706).

Almost surely, 2^223351323 is an apocalyptic number.

223351323 is a deficient number, since it is larger than the sum of its proper divisors (97358325).

223351323 is a wasteful number, since it uses less digits than its factorization.

223351323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5726973.

The product of its digits is 3240, while the sum is 24.

The square root of 223351323 is about 14944.9430577704. The cubic root of 223351323 is about 606.7309878601.

The spelling of 223351323 in words is "two hundred twenty-three million, three hundred fifty-one thousand, three hundred twenty-three".