11140224223 has 2 divisors, whose sum is σ = 11140224224. Its totient is φ = 11140224222.

The previous prime is 11140224211. The next prime is 11140224259. The reversal of 11140224223 is 32242204111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11140224223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11140224194 and 11140224203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11140224023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570112111 + 5570112112.

It is an arithmetic number, because the mean of its divisors is an integer number (5570112112).

Almost surely, 2^11140224223 is an apocalyptic number.

11140224223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11140224223 is an equidigital number, since it uses as much as digits as its factorization.

11140224223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 11140224223 its reverse (32242204111), we get a palindrome (43382428334).

The spelling of 11140224223 in words is "eleven billion, one hundred forty million, two hundred twenty-four thousand, two hundred twenty-three".