11123200223 has 8 divisors (see below), whose sum is σ = 11621851488. Its totient is φ = 10625801824.

The previous prime is 11123200217. The next prime is 11123200261. The reversal of 11123200223 is 32200232111.

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 11123200223 - 2¹⁴ = 11123183839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11123200423) 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, 295040 + ... + 330597.

It is an arithmetic number, because the mean of its divisors is an integer number (1452731436).

Almost surely, 2^11123200223 is an apocalyptic number.

11123200223 is a deficient number, since it is larger than the sum of its proper divisors (498651265).

11123200223 is an equidigital number, since it uses as much as digits as its factorization.

11123200223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626433.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11123200223 its reverse (32200232111), we get a palindrome (43323432334).

The spelling of 11123200223 in words is "eleven billion, one hundred twenty-three million, two hundred thousand, two hundred twenty-three".