2160755895 has 8 divisors (see below), whose sum is σ = 3457209456. Its totient is φ = 1152403136.

The previous prime is 2160755881. The next prime is 2160755903. The reversal of 2160755895 is 5985570612.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2160755895 - 2⁷ = 2160755767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72025182 + ... + 72025211.

It is an arithmetic number, because the mean of its divisors is an integer number (432151182).

Almost surely, 2^2160755895 is an apocalyptic number.

2160755895 is a deficient number, since it is larger than the sum of its proper divisors (1296453561).

2160755895 is a wasteful number, since it uses less digits than its factorization.

2160755895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144050401.

The product of its (nonzero) digits is 756000, while the sum is 48.

The square root of 2160755895 is about 46483.9315785573. The cubic root of 2160755895 is about 1292.8115859153.

The spelling of 2160755895 in words is "two billion, one hundred sixty million, seven hundred fifty-five thousand, eight hundred ninety-five".