115118080 has 208 divisors, whose sum is σ = 349133184. Its totient is φ = 35389440.

The previous prime is 115118011. The next prime is 115118099. The reversal of 115118080 is 80811511.

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, 1576924 + ... + 1576996.

Almost surely, 2^115118080 is an apocalyptic number.

115118080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115118080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174566592).

115118080 is an abundant number, since it is smaller than the sum of its proper divisors (234015104).

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

115118080 is an equidigital number, since it uses as much as digits as its factorization.

115118080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 25.

The square root of 115118080 is about 10729.3093906365. The cubic root of 115118080 is about 486.4607957249.

Adding to 115118080 its reverse (80811511), we get a palindrome (195929591).

It can be divided in two parts, 11511 and 8080, that added together give a palindrome (19591).

The spelling of 115118080 in words is "one hundred fifteen million, one hundred eighteen thousand, eighty".