11232345115 has 16 divisors (see below), whose sum is σ = 13880909952. Its totient is φ = 8719138944.

The previous prime is 11232345107. The next prime is 11232345133. The reversal of 11232345115 is 51154323211.

It is a cyclic number.

It is not a de Polignac number, because 11232345115 - 2³ = 11232345107 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14824 + ... + 150613.

It is an arithmetic number, because the mean of its divisors is an integer number (867556872).

Almost surely, 2^11232345115 is an apocalyptic number.

11232345115 is a deficient number, since it is larger than the sum of its proper divisors (2648564837).

11232345115 is a wasteful number, since it uses less digits than its factorization.

11232345115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165846.

The product of its digits is 3600, while the sum is 28.

Adding to 11232345115 its reverse (51154323211), we get a palindrome (62386668326).

The spelling of 11232345115 in words is "eleven billion, two hundred thirty-two million, three hundred forty-five thousand, one hundred fifteen".