116522115 has 8 divisors (see below), whose sum is σ = 186435408. Its totient is φ = 62145120.

The previous prime is 116522113. The next prime is 116522129. The reversal of 116522115 is 511225611.

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

It is not a de Polignac number, because 116522115 - 2¹ = 116522113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116522111) 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, 3884056 + ... + 3884085.

It is an arithmetic number, because the mean of its divisors is an integer number (23304426).

Almost surely, 2^116522115 is an apocalyptic number.

116522115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116522115 is a deficient number, since it is larger than the sum of its proper divisors (69913293).

116522115 is an equidigital number, since it uses as much as digits as its factorization.

116522115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7768149.

The product of its digits is 600, while the sum is 24.

The square root of 116522115 is about 10794.5409814406. The cubic root of 116522115 is about 488.4305120453.

Adding to 116522115 its reverse (511225611), we get a palindrome (627747726).

The spelling of 116522115 in words is "one hundred sixteen million, five hundred twenty-two thousand, one hundred fifteen".