2241144303217 has 2 divisors, whose sum is σ = 2241144303218. Its totient is φ = 2241144303216.

The previous prime is 2241144303179. The next prime is 2241144303253. The reversal of 2241144303217 is 7123034411422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2057391478321 + 183752824896 = 1434361^2 + 428664^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241144303217 - 2¹¹ = 2241144301169 is a prime.

It is not a weakly prime, because it can be changed into another prime (2241144303287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120572151608 + 1120572151609.

It is an arithmetic number, because the mean of its divisors is an integer number (1120572151609).

Almost surely, 2^{2241144303217} is an apocalyptic number.

It is an amenable number.

2241144303217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241144303217 is an equidigital number, since it uses as much as digits as its factorization.

2241144303217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 2241144303217 its reverse (7123034411422), we get a palindrome (9364178714639).

The spelling of 2241144303217 in words is "two trillion, two hundred forty-one billion, one hundred forty-four million, three hundred three thousand, two hundred seventeen".