224001000001 has 4 divisors (see below), whose sum is σ = 227673147604. Its totient is φ = 220328852400.

The previous prime is 224000999941. The next prime is 224001000019. The reversal of 224001000001 is 100000100422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100000100422 = 2 ⋅50000050211.

It can be written as a sum of positive squares in 2 ways, for example, as 80074850625 + 143926149376 = 282975^2 + 379376^2 .

It is not a de Polignac number, because 224001000001 - 2⁹ = 224000999489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224001000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1836073710 + ... + 1836073831.

It is an arithmetic number, because the mean of its divisors is an integer number (56918286901).

Almost surely, 2^224001000001 is an apocalyptic number.

It is an amenable number.

224001000001 is a deficient number, since it is larger than the sum of its proper divisors (3672147603).

224001000001 is an equidigital number, since it uses as much as digits as its factorization.

224001000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672147602.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 224001000001 its reverse (100000100422), we get a palindrome (324001100423).

The spelling of 224001000001 in words is "two hundred twenty-four billion, one million, one", and thus it is an aban number.