116133085 has 8 divisors (see below), whose sum is σ = 139857336. Its totient is φ = 92574720.

The previous prime is 116133079. The next prime is 116133091. The reversal of 116133085 is 580331611.

It is an interprime number because it is at equal distance from previous prime (116133079) and next prime (116133091).

It can be written as a sum of positive squares in 4 ways, for example, as 23242041 + 92891044 = 4821^2 + 9638^2 .

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

It is not a de Polignac number, because 116133085 - 2⁹ = 116132573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39924 + ... + 42733.

It is an arithmetic number, because the mean of its divisors is an integer number (17482167).

Almost surely, 2^116133085 is an apocalyptic number.

It is an amenable number.

116133085 is a deficient number, since it is larger than the sum of its proper divisors (23724251).

116133085 is an equidigital number, since it uses as much as digits as its factorization.

116133085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82943.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 116133085 is about 10776.5061592336. The cubic root of 116133085 is about 487.8863350004.

Adding to 116133085 its reverse (580331611), we get a palindrome (696464696).

The spelling of 116133085 in words is "one hundred sixteen million, one hundred thirty-three thousand, eighty-five".