5324443601249 has 2 divisors, whose sum is σ = 5324443601250. Its totient is φ = 5324443601248.

The previous prime is 5324443601161. The next prime is 5324443601303. The reversal of 5324443601249 is 9421063444235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5094983440849 + 229460160400 = 2257207^2 + 479020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5324443601249 is a prime.

It is a super-2 number, since 2×5324443601249² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5324443651249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2662221800624 + 2662221800625.

It is an arithmetic number, because the mean of its divisors is an integer number (2662221800625).

Almost surely, 2^{5324443601249} is an apocalyptic number.

It is an amenable number.

5324443601249 is a deficient number, since it is larger than the sum of its proper divisors (1).

5324443601249 is an equidigital number, since it uses as much as digits as its factorization.

5324443601249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 5324443601249 in words is "five trillion, three hundred twenty-four billion, four hundred forty-three million, six hundred one thousand, two hundred forty-nine".