116012085 has 16 divisors (see below), whose sum is σ = 212136576. Its totient is φ = 53034048.

The previous prime is 116012077. The next prime is 116012101. The reversal of 116012085 is 580210611.

It is not a de Polignac number, because 116012085 - 2³ = 116012077 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552334 + ... + 552543.

It is an arithmetic number, because the mean of its divisors is an integer number (13258536).

Almost surely, 2^116012085 is an apocalyptic number.

116012085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116012085 is a deficient number, since it is larger than the sum of its proper divisors (96124491).

116012085 is a wasteful number, since it uses less digits than its factorization.

116012085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104892.

The product of its (nonzero) digits is 480, while the sum is 24.

The square root of 116012085 is about 10770.8906316980. The cubic root of 116012085 is about 487.7168318791.

Adding to 116012085 its reverse (580210611), we get a palindrome (696222696).

The spelling of 116012085 in words is "one hundred sixteen million, twelve thousand, eighty-five".