2065701168 has 60 divisors (see below), whose sum is σ = 5792657520. Its totient is φ = 687189888.

The previous prime is 2065701091. The next prime is 2065701173. The reversal of 2065701168 is 8611075602.

2065701168 is a `hidden beast` number, since 20 + 6 + 570 + 1 + 1 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59205 + ... + 87387.

It is an arithmetic number, because the mean of its divisors is an integer number (96544292).

Almost surely, 2^2065701168 is an apocalyptic number.

It is an amenable number.

2065701168 is an abundant number, since it is smaller than the sum of its proper divisors (3726956352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2065701168 is a wasteful number, since it uses less digits than its factorization.

2065701168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28706 (or 28697 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 2065701168 is about 45449.9853465323. The cubic root of 2065701168 is about 1273.5690557693.

The spelling of 2065701168 in words is "two billion, sixty-five million, seven hundred one thousand, one hundred sixty-eight".