11103224043 has 8 divisors (see below), whose sum is σ = 14942657088. Its totient is φ = 7332970184.

The previous prime is 11103224039. The next prime is 11103224051. The reversal of 11103224043 is 34042230111.

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 11103224043 - 2² = 11103224039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11103224053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17294421 + ... + 17295062.

It is an arithmetic number, because the mean of its divisors is an integer number (1867832136).

Almost surely, 2^11103224043 is an apocalyptic number.

11103224043 is a deficient number, since it is larger than the sum of its proper divisors (3839433045).

11103224043 is a wasteful number, since it uses less digits than its factorization.

11103224043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34589593.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11103224043 its reverse (34042230111), we get a palindrome (45145454154).

The spelling of 11103224043 in words is "eleven billion, one hundred three million, two hundred twenty-four thousand, forty-three".