162785675158 has 16 divisors (see below), whose sum is σ = 246647620656. Its totient is φ = 80570138400.

The previous prime is 162785675131. The next prime is 162785675197. The reversal of 162785675158 is 851576587261.

It is a happy number.

162785675158 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 162785675096 and 162785675105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914785 + ... + 1078147.

It is an arithmetic number, because the mean of its divisors is an integer number (15415476291).

Almost surely, 2^162785675158 is an apocalyptic number.

162785675158 is a deficient number, since it is larger than the sum of its proper divisors (83861945498).

162785675158 is a wasteful number, since it uses less digits than its factorization.

162785675158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168399.

The product of its digits is 28224000, while the sum is 61.

The spelling of 162785675158 in words is "one hundred sixty-two billion, seven hundred eighty-five million, six hundred seventy-five thousand, one hundred fifty-eight".