5388372660617 has 2 divisors, whose sum is σ = 5388372660618. Its totient is φ = 5388372660616.

The previous prime is 5388372660563. The next prime is 5388372660661. The reversal of 5388372660617 is 7160662738835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3900214210816 + 1488158449801 = 1974896^2 + 1219901^2 .

It is a cyclic number.

It is not a de Polignac number, because 5388372660617 - 2⁶ = 5388372660553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5388372660617.

It is not a weakly prime, because it can be changed into another prime (5388372660667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2694186330308 + 2694186330309.

It is an arithmetic number, because the mean of its divisors is an integer number (2694186330309).

Almost surely, 2^{5388372660617} is an apocalyptic number.

It is an amenable number.

5388372660617 is a deficient number, since it is larger than the sum of its proper divisors (1).

5388372660617 is an equidigital number, since it uses as much as digits as its factorization.

5388372660617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60963840, while the sum is 62.

The spelling of 5388372660617 in words is "five trillion, three hundred eighty-eight billion, three hundred seventy-two million, six hundred sixty thousand, six hundred seventeen".