116214135 has 32 divisors (see below), whose sum is σ = 190356480. Its totient is φ = 60528000.

The previous prime is 116214067. The next prime is 116214143. The reversal of 116214135 is 531412611.

It is a happy number.

It is not a de Polignac number, because 116214135 - 2¹⁵ = 116181367 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 31 ways as a sum of consecutive naturals, for example, 119200 + ... + 120170.

It is an arithmetic number, because the mean of its divisors is an integer number (5948640).

Almost surely, 2^116214135 is an apocalyptic number.

116214135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116214135 is a deficient number, since it is larger than the sum of its proper divisors (74142345).

116214135 is a wasteful number, since it uses less digits than its factorization.

116214135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159.

The product of its digits is 720, while the sum is 24.

The square root of 116214135 is about 10780.2659985735. The cubic root of 116214135 is about 487.9998082392. Note that the first 3 decimals are identical.

Adding to 116214135 its reverse (531412611), we get a palindrome (647626746).

The spelling of 116214135 in words is "one hundred sixteen million, two hundred fourteen thousand, one hundred thirty-five".