10859236689 has 16 divisors (see below), whose sum is σ = 16564912128. Its totient is φ = 6198714192.

The previous prime is 10859236657. The next prime is 10859236697. The reversal of 10859236689 is 98663295801.

It is not a de Polignac number, because 10859236689 - 2⁵ = 10859236657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10859236189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253137 + ... + 292910.

It is an arithmetic number, because the mean of its divisors is an integer number (1035307008).

Almost surely, 2^10859236689 is an apocalyptic number.

It is an amenable number.

10859236689 is a deficient number, since it is larger than the sum of its proper divisors (5705675439).

10859236689 is an equidigital number, since it uses as much as digits as its factorization.

10859236689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547004.

The product of its (nonzero) digits is 5598720, while the sum is 57.

The spelling of 10859236689 in words is "ten billion, eight hundred fifty-nine million, two hundred thirty-six thousand, six hundred eighty-nine".