2244131424361 has 2 divisors, whose sum is σ = 2244131424362. Its totient is φ = 2244131424360.

The previous prime is 2244131424307. The next prime is 2244131424413. The reversal of 2244131424361 is 1634241314422.

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., 1866895926336 + 377235498025 = 1366344^2 + 614195^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244131424361 - 2⁷ = 2244131424233 is a prime.

It is a super-2 number, since 2×2244131424361² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2244131424361.

It is not a weakly prime, because it can be changed into another prime (2244131427361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122065712180 + 1122065712181.

It is an arithmetic number, because the mean of its divisors is an integer number (1122065712181).

Almost surely, 2^{2244131424361} is an apocalyptic number.

It is an amenable number.

2244131424361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244131424361 is an equidigital number, since it uses as much as digits as its factorization.

2244131424361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 37.

Adding to 2244131424361 its reverse (1634241314422), we get a palindrome (3878372738783).

The spelling of 2244131424361 in words is "two trillion, two hundred forty-four billion, one hundred thirty-one million, four hundred twenty-four thousand, three hundred sixty-one".