108558527339489 has 2 divisors, whose sum is σ = 108558527339490. Its totient is φ = 108558527339488.

The previous prime is 108558527339477. The next prime is 108558527339573. The reversal of 108558527339489 is 984933725855801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100004160043264 + 8554367296225 = 10000208^2 + 2924785^2 .

It is a cyclic number.

It is not a de Polignac number, because 108558527339489 - 2¹⁶ = 108558527273953 is a prime.

It is a super-2 number, since 2×108558527339489² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (108558527339389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54279263669744 + 54279263669745.

It is an arithmetic number, because the mean of its divisors is an integer number (54279263669745).

Almost surely, 2^{108558527339489} is an apocalyptic number.

It is an amenable number.

108558527339489 is a deficient number, since it is larger than the sum of its proper divisors (1).

108558527339489 is an equidigital number, since it uses as much as digits as its factorization.

108558527339489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736000, while the sum is 77.

The spelling of 108558527339489 in words is "one hundred eight trillion, five hundred fifty-eight billion, five hundred twenty-seven million, three hundred thirty-nine thousand, four hundred eighty-nine".