116788911 has 8 divisors (see below), whose sum is σ = 156137520. Its totient is φ = 77649792.

The previous prime is 116788901. The next prime is 116788913. The reversal of 116788911 is 119887611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116788911 - 2¹⁰ = 116787887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116788913) by changing a digit.

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, 51066 + ... + 53303.

It is an arithmetic number, because the mean of its divisors is an integer number (19517190).

Almost surely, 2^116788911 is an apocalyptic number.

116788911 is a deficient number, since it is larger than the sum of its proper divisors (39348609).

116788911 is a wasteful number, since it uses less digits than its factorization.

116788911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104745.

The product of its digits is 24192, while the sum is 42.

The square root of 116788911 is about 10806.8918288285. The cubic root of 116788911 is about 488.8030077929.

The spelling of 116788911 in words is "one hundred sixteen million, seven hundred eighty-eight thousand, nine hundred eleven".