224224011001 has 8 divisors (see below), whose sum is σ = 228950240904. Its totient is φ = 219516136320.

The previous prime is 224224010971. The next prime is 224224011029. The reversal of 224224011001 is 100110422422.

It can be written as a sum of positive squares in 4 ways, for example, as 58003905600 + 166220105401 = 240840^2 + 407701^2 .

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 224224011001 - 2³¹ = 222076527353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 224224011001.

It is not an unprimeable number, because it can be changed into a prime (224224011031) 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, 4564116 + ... + 4612981.

It is an arithmetic number, because the mean of its divisors is an integer number (28618780113).

Almost surely, 2^224224011001 is an apocalyptic number.

It is an amenable number.

224224011001 is a deficient number, since it is larger than the sum of its proper divisors (4726229903).

224224011001 is an equidigital number, since it uses as much as digits as its factorization.

224224011001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9177611.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 224224011001 its reverse (100110422422), we get a palindrome (324334433423).

The spelling of 224224011001 in words is "two hundred twenty-four billion, two hundred twenty-four million, eleven thousand, one".