11224100543 has 2 divisors, whose sum is σ = 11224100544. Its totient is φ = 11224100542.

The previous prime is 11224100513. The next prime is 11224100593. The reversal of 11224100543 is 34500142211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11224100543 - 2⁸ = 11224100287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11224100513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5612050271 + 5612050272.

It is an arithmetic number, because the mean of its divisors is an integer number (5612050272).

Almost surely, 2^11224100543 is an apocalyptic number.

11224100543 is a deficient number, since it is larger than the sum of its proper divisors (1).

11224100543 is an equidigital number, since it uses as much as digits as its factorization.

11224100543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 11224100543 its reverse (34500142211), we get a palindrome (45724242754).

The spelling of 11224100543 in words is "eleven billion, two hundred twenty-four million, one hundred thousand, five hundred forty-three".