5443040935817 has 2 divisors, whose sum is σ = 5443040935818. Its totient is φ = 5443040935816.

The previous prime is 5443040935799. The next prime is 5443040935867. The reversal of 5443040935817 is 7185390403445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3275126292361 + 2167914643456 = 1809731^2 + 1472384^2 .

It is a cyclic number.

It is not a de Polignac number, because 5443040935817 - 2⁶ = 5443040935753 is a prime.

It is a super-2 number, since 2×5443040935817² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5443040935867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721520467908 + 2721520467909.

It is an arithmetic number, because the mean of its divisors is an integer number (2721520467909).

Almost surely, 2^{5443040935817} is an apocalyptic number.

It is an amenable number.

5443040935817 is a deficient number, since it is larger than the sum of its proper divisors (1).

5443040935817 is an equidigital number, since it uses as much as digits as its factorization.

5443040935817 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 5443040935817 in words is "five trillion, four hundred forty-three billion, forty million, nine hundred thirty-five thousand, eight hundred seventeen".