11302234243 has 4 divisors (see below), whose sum is σ = 11542707360. Its totient is φ = 11061761128.

The previous prime is 11302234241. The next prime is 11302234249. The reversal of 11302234243 is 34243220311.

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 11302234243 - 2¹ = 11302234241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302234241) 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, 120236488 + ... + 120236581.

It is an arithmetic number, because the mean of its divisors is an integer number (2885676840).

Almost surely, 2^11302234243 is an apocalyptic number.

11302234243 is a deficient number, since it is larger than the sum of its proper divisors (240473117).

11302234243 is an equidigital number, since it uses as much as digits as its factorization.

11302234243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240473116.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 11302234243 its reverse (34243220311), we get a palindrome (45545454554).

The spelling of 11302234243 in words is "eleven billion, three hundred two million, two hundred thirty-four thousand, two hundred forty-three".