10559259889 has 2 divisors, whose sum is σ = 10559259890. Its totient is φ = 10559259888.

The previous prime is 10559259877. The next prime is 10559259923. The reversal of 10559259889 is 98895295501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10548317025 + 10942864 = 102705^2 + 3308^2 .

It is a cyclic number.

It is not a de Polignac number, because 10559259889 - 2⁵ = 10559259857 is a prime.

It is a super-2 number, since 2×10559259889² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10559259839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5279629944 + 5279629945.

It is an arithmetic number, because the mean of its divisors is an integer number (5279629945).

Almost surely, 2^10559259889 is an apocalyptic number.

It is an amenable number.

10559259889 is a deficient number, since it is larger than the sum of its proper divisors (1).

10559259889 is an equidigital number, since it uses as much as digits as its factorization.

10559259889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664000, while the sum is 61.

The spelling of 10559259889 in words is "ten billion, five hundred fifty-nine million, two hundred fifty-nine thousand, eight hundred eighty-nine".