11201323 has 16 divisors (see below), whose sum is σ = 13547520. Its totient is φ = 9057600.

The previous prime is 11201321. The next prime is 11201341. The reversal of 11201323 is 32310211.

It is a cyclic number.

It is not a de Polignac number, because 11201323 - 2¹ = 11201321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11201321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8268 + ... + 9526.

It is an arithmetic number, because the mean of its divisors is an integer number (846720).

Almost surely, 2^11201323 is an apocalyptic number.

11201323 is a deficient number, since it is larger than the sum of its proper divisors (2346197).

11201323 is a wasteful number, since it uses less digits than its factorization.

11201323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 11201323 is about 3346.8377612307. The cubic root of 11201323 is about 223.7465977448.

Adding to 11201323 its reverse (32310211), we get a palindrome (43511534).

The spelling of 11201323 in words is "eleven million, two hundred one thousand, three hundred twenty-three".