5276817032549 has 2 divisors, whose sum is σ = 5276817032550. Its totient is φ = 5276817032548.

The previous prime is 5276817032533. The next prime is 5276817032593. The reversal of 5276817032549 is 9452307186725.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4837281181924 + 439535850625 = 2199382^2 + 662975^2 .

It is a cyclic number.

It is not a de Polignac number, because 5276817032549 - 2⁴ = 5276817032533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5276817034549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638408516274 + 2638408516275.

It is an arithmetic number, because the mean of its divisors is an integer number (2638408516275).

It is a 1-persistent number, because it is pandigital, but 2⋅5276817032549 = 10553634065098 is not.

Almost surely, 2^{5276817032549} is an apocalyptic number.

It is an amenable number.

5276817032549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5276817032549 is an equidigital number, since it uses as much as digits as its factorization.

5276817032549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25401600, while the sum is 59.

The spelling of 5276817032549 in words is "five trillion, two hundred seventy-six billion, eight hundred seventeen million, thirty-two thousand, five hundred forty-nine".