5577522257759 has 2 divisors, whose sum is σ = 5577522257760. Its totient is φ = 5577522257758.

The previous prime is 5577522257753. The next prime is 5577522257773. The reversal of 5577522257759 is 9577522257755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5577522257759 - 2²⁸ = 5577253822303 is a prime.

It is a super-2 number, since 2×5577522257759² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5577522257753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2788761128879 + 2788761128880.

It is an arithmetic number, because the mean of its divisors is an integer number (2788761128880).

Almost surely, 2^{5577522257759} is an apocalyptic number.

5577522257759 is a deficient number, since it is larger than the sum of its proper divisors (1).

5577522257759 is an equidigital number, since it uses as much as digits as its factorization.

5577522257759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540225000, while the sum is 68.

The spelling of 5577522257759 in words is "five trillion, five hundred seventy-seven billion, five hundred twenty-two million, two hundred fifty-seven thousand, seven hundred fifty-nine".