11303200223 has 4 divisors (see below), whose sum is σ = 12917943120. Its totient is φ = 9688457328.

The previous prime is 11303200219. The next prime is 11303200267. The reversal of 11303200223 is 32200230311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32200230311 = 41 ⋅785371471.

It is a cyclic number.

It is not a de Polignac number, because 11303200223 - 2² = 11303200219 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 (11303200823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807371438 + ... + 807371451.

It is an arithmetic number, because the mean of its divisors is an integer number (3229485780).

Almost surely, 2^11303200223 is an apocalyptic number.

11303200223 is a deficient number, since it is larger than the sum of its proper divisors (1614742897).

11303200223 is an equidigital number, since it uses as much as digits as its factorization.

11303200223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614742896.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11303200223 its reverse (32200230311), we get a palindrome (43503430534).

The spelling of 11303200223 in words is "eleven billion, three hundred three million, two hundred thousand, two hundred twenty-three".