116011165 has 8 divisors (see below), whose sum is σ = 144014040. Its totient is φ = 89608512.

The previous prime is 116011163. The next prime is 116011183. The reversal of 116011165 is 561110611.

It can be written as a sum of positive squares in 4 ways, for example, as 47485881 + 68525284 = 6891^2 + 8278^2 .

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 116011165 - 2¹ = 116011163 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116011163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399894 + ... + 400183.

It is an arithmetic number, because the mean of its divisors is an integer number (18001755).

Almost surely, 2^116011165 is an apocalyptic number.

It is an amenable number.

116011165 is a deficient number, since it is larger than the sum of its proper divisors (28002875).

116011165 is an equidigital number, since it uses as much as digits as its factorization.

116011165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800111.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 116011165 is about 10770.8479239102. The cubic root of 116011165 is about 487.7155426437.

Adding to 116011165 its reverse (561110611), we get a palindrome (677121776).

The spelling of 116011165 in words is "one hundred sixteen million, eleven thousand, one hundred sixty-five".