116656366263 has 16 divisors (see below), whose sum is σ = 155846745600. Its totient is φ = 77618592864.

The previous prime is 116656366261. The next prime is 116656366297. The reversal of 116656366263 is 362663656611.

It is not a de Polignac number, because 116656366263 - 2¹ = 116656366261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116656366261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3437245 + ... + 3471017.

It is an arithmetic number, because the mean of its divisors is an integer number (9740421600).

Almost surely, 2^116656366263 is an apocalyptic number.

116656366263 is a deficient number, since it is larger than the sum of its proper divisors (39190379337).

116656366263 is a wasteful number, since it uses less digits than its factorization.

116656366263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35998.

The product of its digits is 4199040, while the sum is 51.

The spelling of 116656366263 in words is "one hundred sixteen billion, six hundred fifty-six million, three hundred sixty-six thousand, two hundred sixty-three".