223130327 has 4 divisors (see below), whose sum is σ = 255006096. Its totient is φ = 191254560.

The previous prime is 223130317. The next prime is 223130329. The reversal of 223130327 is 723031322.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 223130327 - 2⁸ = 223130071 is a prime.

It is a super-3 number, since 3×223130327³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223130329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15937874 + ... + 15937887.

It is an arithmetic number, because the mean of its divisors is an integer number (63751524).

Almost surely, 2^223130327 is an apocalyptic number.

223130327 is a deficient number, since it is larger than the sum of its proper divisors (31875769).

223130327 is an equidigital number, since it uses as much as digits as its factorization.

223130327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31875768.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 223130327 is about 14937.5475564097. The cubic root of 223130327 is about 606.5308108958.

Adding to 223130327 its reverse (723031322), we get a palindrome (946161649).

The spelling of 223130327 in words is "two hundred twenty-three million, one hundred thirty thousand, three hundred twenty-seven".