11113202233 has 16 divisors (see below), whose sum is σ = 13256078976. Its totient is φ = 9117912960.

The previous prime is 11113202227. The next prime is 11113202257. The reversal of 11113202233 is 33220231111.

It is a cyclic number.

It is not a de Polignac number, because 11113202233 - 2⁹ = 11113201721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11113202233.

It is not an unprimeable number, because it can be changed into a prime (11113202203) 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, 350091 + ... + 380512.

It is an arithmetic number, because the mean of its divisors is an integer number (828504936).

Almost surely, 2^11113202233 is an apocalyptic number.

It is an amenable number.

11113202233 is a deficient number, since it is larger than the sum of its proper divisors (2142876743).

11113202233 is an equidigital number, since it uses as much as digits as its factorization.

11113202233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730704.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11113202233 its reverse (33220231111), we get a palindrome (44333433344).

The spelling of 11113202233 in words is "eleven billion, one hundred thirteen million, two hundred two thousand, two hundred thirty-three".