223223220000023 has 8 divisors (see below), whose sum is σ = 234972026411520. Its totient is φ = 211474435177080.

The previous prime is 223223220000007. The next prime is 223223220000043. The reversal of 223223220000023 is 320000022322322.

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 223223220000023 - 2⁴ = 223223220000007 is a prime.

It is a super-3 number, since 3×223223220000023³ (a number of 44 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 (223223220000043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18551738 + ... + 28117848.

It is an arithmetic number, because the mean of its divisors is an integer number (29371503301440).

Almost surely, 2^{223223220000023} is an apocalyptic number.

223223220000023 is a deficient number, since it is larger than the sum of its proper divisors (11748806411497).

223223220000023 is a wasteful number, since it uses less digits than its factorization.

223223220000023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10794277.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 223223220000023 its reverse (320000022322322), we get a palindrome (543223242322345).

The spelling of 223223220000023 in words is "two hundred twenty-three trillion, two hundred twenty-three billion, two hundred twenty million, twenty-three", and thus it is an aban number.