3268162986855 has 16 divisors (see below), whose sum is σ = 5631296223840. Its totient is φ = 1608941778048.

The previous prime is 3268162986817. The next prime is 3268162986857. The reversal of 3268162986855 is 5586892618623.

It is a de Polignac number, because none of the positive numbers 2^k-3268162986855 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3268162986855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3268162986857) 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, 8379904900 + ... + 8379905289.

It is an arithmetic number, because the mean of its divisors is an integer number (351956013990).

Almost surely, 2^{3268162986855} is an apocalyptic number.

3268162986855 is a deficient number, since it is larger than the sum of its proper divisors (2363133236985).

3268162986855 is a wasteful number, since it uses less digits than its factorization.

3268162986855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16759810210.

The product of its digits is 298598400, while the sum is 69.

The spelling of 3268162986855 in words is "three trillion, two hundred sixty-eight billion, one hundred sixty-two million, nine hundred eighty-six thousand, eight hundred fifty-five".