224440320011 has 4 divisors (see below), whose sum is σ = 227281336800. Its totient is φ = 221599303224.

The previous prime is 224440320001. The next prime is 224440320017. The reversal of 224440320011 is 110023044422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110023044422 = 2 ⋅55011522211.

It is a cyclic number.

It is not a de Polignac number, because 224440320011 - 2¹⁰ = 224440318987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224440320017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420508276 + ... + 1420508433.

It is an arithmetic number, because the mean of its divisors is an integer number (56820334200).

Almost surely, 2^224440320011 is an apocalyptic number.

224440320011 is a deficient number, since it is larger than the sum of its proper divisors (2841016789).

224440320011 is an equidigital number, since it uses as much as digits as its factorization.

224440320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841016788.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 224440320011 its reverse (110023044422), we get a palindrome (334463364433).

The spelling of 224440320011 in words is "two hundred twenty-four billion, four hundred forty million, three hundred twenty thousand, eleven".