4224203844001 has 2 divisors, whose sum is σ = 4224203844002. Its totient is φ = 4224203844000.

The previous prime is 4224203843987. The next prime is 4224203844017. The reversal of 4224203844001 is 1004483024224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2998646355600 + 1225557488401 = 1731660^2 + 1107049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4224203844001 is a prime.

It is not a weakly prime, because it can be changed into another prime (4224203844701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112101922000 + 2112101922001.

It is an arithmetic number, because the mean of its divisors is an integer number (2112101922001).

Almost surely, 2^{4224203844001} is an apocalyptic number.

It is an amenable number.

4224203844001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224203844001 is an equidigital number, since it uses as much as digits as its factorization.

4224203844001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 4224203844001 its reverse (1004483024224), we get a palindrome (5228686868225).

The spelling of 4224203844001 in words is "four trillion, two hundred twenty-four billion, two hundred three million, eight hundred forty-four thousand, one".