223202023 has 8 divisors (see below), whose sum is σ = 246427776. Its totient is φ = 200465400.

The previous prime is 223202017. The next prime is 223202029. The reversal of 223202023 is 320202322.

It is an interprime number because it is at equal distance from previous prime (223202017) and next prime (223202029).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223202023 is a prime.

It is a super-3 number, since 3×223202023³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223201988 and 223202006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223202029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121323 + ... + 123148.

It is an arithmetic number, because the mean of its divisors is an integer number (30803472).

Almost surely, 2^223202023 is an apocalyptic number.

223202023 is a deficient number, since it is larger than the sum of its proper divisors (23225753).

223202023 is a wasteful number, since it uses less digits than its factorization.

223202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244565.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 223202023 is about 14939.9472221290. The cubic root of 223202023 is about 606.5957672180.

Adding to 223202023 its reverse (320202322), we get a palindrome (543404345).

The spelling of 223202023 in words is "two hundred twenty-three million, two hundred two thousand, twenty-three".