116810312 has 16 divisors (see below), whose sum is σ = 224361900. Its totient is φ = 56980480.

The previous prime is 116810297. The next prime is 116810401. The reversal of 116810312 is 213018611.

It can be written as a sum of positive squares in 2 ways, for example, as 100922116 + 15888196 = 10046^2 + 3986^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177737 + ... + 178392.

Almost surely, 2^116810312 is an apocalyptic number.

It is an amenable number.

116810312 is a deficient number, since it is larger than the sum of its proper divisors (107551588).

116810312 is a wasteful number, since it uses less digits than its factorization.

116810312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356176 (or 356172 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 116810312 is about 10807.8819386594. The cubic root of 116810312 is about 488.8328628941.

Adding to 116810312 its reverse (213018611), we get a palindrome (329828923).

The spelling of 116810312 in words is "one hundred sixteen million, eight hundred ten thousand, three hundred twelve".