11224314143 has 8 divisors (see below), whose sum is σ = 12831665280. Its totient is φ = 9617932440.

The previous prime is 11224314139. The next prime is 11224314161. The reversal of 11224314143 is 34141342211.

11224314143 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 11224314143 - 2² = 11224314139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224314173) 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, 217373 + ... + 264006.

It is an arithmetic number, because the mean of its divisors is an integer number (1603958160).

Almost surely, 2^11224314143 is an apocalyptic number.

11224314143 is a deficient number, since it is larger than the sum of its proper divisors (1607351137).

11224314143 is an equidigital number, since it uses as much as digits as its factorization.

11224314143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484717.

The product of its digits is 2304, while the sum is 26.

Adding to 11224314143 its reverse (34141342211), we get a palindrome (45365656354).

The spelling of 11224314143 in words is "eleven billion, two hundred twenty-four million, three hundred fourteen thousand, one hundred forty-three".