11224304311 has 8 divisors (see below), whose sum is σ = 12312348048. Its totient is φ = 10147536000.

The previous prime is 11224304257. The next prime is 11224304347. The reversal of 11224304311 is 11340342211.

11224304311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11224304311 - 2¹³ = 11224296119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11204304311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2816770 + ... + 2820751.

It is an arithmetic number, because the mean of its divisors is an integer number (1539043506).

Almost surely, 2^11224304311 is an apocalyptic number.

11224304311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11224304311 is a deficient number, since it is larger than the sum of its proper divisors (1088043737).

11224304311 is a wasteful number, since it uses less digits than its factorization.

11224304311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5637713.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11224304311 its reverse (11340342211), we get a palindrome (22564646522).

The spelling of 11224304311 in words is "eleven billion, two hundred twenty-four million, three hundred four thousand, three hundred eleven".