11320200323 has 4 divisors (see below), whose sum is σ = 11916000360. Its totient is φ = 10724400288.

The previous prime is 11320200319. The next prime is 11320200389. The reversal of 11320200323 is 32300202311.

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 11320200323 - 2² = 11320200319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11320200313) 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, 297899990 + ... + 297900027.

It is an arithmetic number, because the mean of its divisors is an integer number (2979000090).

Almost surely, 2^11320200323 is an apocalyptic number.

11320200323 is a deficient number, since it is larger than the sum of its proper divisors (595800037).

11320200323 is an equidigital number, since it uses as much as digits as its factorization.

11320200323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595800036.

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

Adding to 11320200323 its reverse (32300202311), we get a palindrome (43620402634).

The spelling of 11320200323 in words is "eleven billion, three hundred twenty million, two hundred thousand, three hundred twenty-three".