11223204047 has 8 divisors (see below), whose sum is σ = 12244829520. Its totient is φ = 10201800960.

The previous prime is 11223204037. The next prime is 11223204049. The reversal of 11223204047 is 74040232211.

11223204047 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 11223204047 - 2²⁶ = 11156095183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11223204049) 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, 60479 + ... + 161567.

It is an arithmetic number, because the mean of its divisors is an integer number (1530603690).

Almost surely, 2^11223204047 is an apocalyptic number.

11223204047 is a deficient number, since it is larger than the sum of its proper divisors (1021625473).

11223204047 is a wasteful number, since it uses less digits than its factorization.

11223204047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111193.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 11223204047 its reverse (74040232211), we get a palindrome (85263436258).

The spelling of 11223204047 in words is "eleven billion, two hundred twenty-three million, two hundred four thousand, forty-seven".