116512882 has 4 divisors (see below), whose sum is σ = 174769326. Its totient is φ = 58256440.

The previous prime is 116512873. The next prime is 116512897. The reversal of 116512882 is 288215611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 288215611 = 359 ⋅802829.

It can be written as a sum of positive squares in only one way, i.e., 116186841 + 326041 = 10779^2 + 571^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29128219 + ... + 29128222.

Almost surely, 2^116512882 is an apocalyptic number.

116512882 is a deficient number, since it is larger than the sum of its proper divisors (58256444).

116512882 is an equidigital number, since it uses as much as digits as its factorization.

116512882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58256443.

The product of its digits is 7680, while the sum is 34.

The square root of 116512882 is about 10794.1133030926. The cubic root of 116512882 is about 488.4176109234.

The spelling of 116512882 in words is "one hundred sixteen million, five hundred twelve thousand, eight hundred eighty-two".