116802165820 has 12 divisors (see below), whose sum is σ = 245284548264. Its totient is φ = 46720866320.

The previous prime is 116802165757. The next prime is 116802165853. The reversal of 116802165820 is 28561208611.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2920054126 + ... + 2920054165.

It is an arithmetic number, because the mean of its divisors is an integer number (20440379022).

Almost surely, 2^116802165820 is an apocalyptic number.

116802165820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116802165820 is an abundant number, since it is smaller than the sum of its proper divisors (128482382444).

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

116802165820 is a wasteful number, since it uses less digits than its factorization.

116802165820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5840108300 (or 5840108298 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 40.

The spelling of 116802165820 in words is "one hundred sixteen billion, eight hundred two million, one hundred sixty-five thousand, eight hundred twenty".