1085810818682 has 16 divisors (see below), whose sum is σ = 1661094911520. Its totient is φ = 532165551888.

The previous prime is 1085810818669. The next prime is 1085810818709. The reversal of 1085810818682 is 2868180185801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13218113 + ... + 13300004.

It is an arithmetic number, because the mean of its divisors is an integer number (103818431970).

Almost surely, 2^{1085810818682} is an apocalyptic number.

1085810818682 is a deficient number, since it is larger than the sum of its proper divisors (575284092838).

1085810818682 is a wasteful number, since it uses less digits than its factorization.

1085810818682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26518525.

The product of its (nonzero) digits is 1966080, while the sum is 56.

The spelling of 1085810818682 in words is "one trillion, eighty-five billion, eight hundred ten million, eight hundred eighteen thousand, six hundred eighty-two".