116128360 has 32 divisors (see below), whose sum is σ = 276660360. Its totient is φ = 43718656.

The previous prime is 116128319. The next prime is 116128379. The reversal of 116128360 is 63821611.

It can be written as a sum of positive squares in 4 ways, for example, as 88397604 + 27730756 = 9402^2 + 5266^2 .

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, 84709 + ... + 86068.

Almost surely, 2^116128360 is an apocalyptic number.

116128360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116128360 is an abundant number, since it is smaller than the sum of its proper divisors (160532000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116128360 is a wasteful number, since it uses less digits than its factorization.

116128360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170805 (or 170801 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 116128360 is about 10776.2869301072. The cubic root of 116128360 is about 487.8797181831.

Adding to 116128360 its reverse (63821611), we get a palindrome (179949971).

The spelling of 116128360 in words is "one hundred sixteen million, one hundred twenty-eight thousand, three hundred sixty".