2065116141 has 20 divisors (see below), whose sum is σ = 3365375904. Its totient is φ = 1251585000.

The previous prime is 2065116133. The next prime is 2065116173. The reversal of 2065116141 is 1416115602.

2065116141 is a `hidden beast` number, since 2 + 0 + 6 + 511 + 6 + 141 = 666.

It is not a de Polignac number, because 2065116141 - 2³ = 2065116133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065116101) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1157985 + ... + 1159766.

Almost surely, 2^2065116141 is an apocalyptic number.

It is an amenable number.

2065116141 is a deficient number, since it is larger than the sum of its proper divisors (1300259763).

2065116141 is a wasteful number, since it uses less digits than its factorization.

2065116141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317774 (or 2317765 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 2065116141 is about 45443.5489481180. The cubic root of 2065116141 is about 1273.4488153002.

The spelling of 2065116141 in words is "two billion, sixty-five million, one hundred sixteen thousand, one hundred forty-one".