223230012323 has 4 divisors (see below), whose sum is σ = 234978960360. Its totient is φ = 211481064288.

The previous prime is 223230012311. The next prime is 223230012331. The reversal of 223230012323 is 323210032322.

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

It is a cyclic number.

It is not a de Polignac number, because 223230012323 - 2¹⁶ = 223229946787 is a prime.

It is a super-3 number, since 3×223230012323³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223230012023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5874473990 + ... + 5874474027.

It is an arithmetic number, because the mean of its divisors is an integer number (58744740090).

Almost surely, 2^223230012323 is an apocalyptic number.

223230012323 is a deficient number, since it is larger than the sum of its proper divisors (11748948037).

223230012323 is a wasteful number, since it uses less digits than its factorization.

223230012323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11748948036.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 223230012323 its reverse (323210032322), we get a palindrome (546440044645).

The spelling of 223230012323 in words is "two hundred twenty-three billion, two hundred thirty million, twelve thousand, three hundred twenty-three".