116045165 has 8 divisors (see below), whose sum is σ = 140271480. Its totient is φ = 92157952.

The previous prime is 116045159. The next prime is 116045173. The reversal of 116045165 is 561540611.

It can be written as a sum of positive squares in 4 ways, for example, as 28697449 + 87347716 = 5357^2 + 9346^2 .

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 116045165 - 2⁶ = 116045101 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84020 + ... + 85389.

It is an arithmetic number, because the mean of its divisors is an integer number (17533935).

Almost surely, 2^116045165 is an apocalyptic number.

It is an amenable number.

116045165 is a deficient number, since it is larger than the sum of its proper divisors (24226315).

116045165 is a wasteful number, since it uses less digits than its factorization.

116045165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169551.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 116045165 is about 10772.4261427034. The cubic root of 116045165 is about 487.7631837730.

Adding to 116045165 its reverse (561540611), we get a palindrome (677585776).

The spelling of 116045165 in words is "one hundred sixteen million, forty-five thousand, one hundred sixty-five".