116809335190 has 32 divisors (see below), whose sum is σ = 217530852480. Its totient is φ = 45107631744.

The previous prime is 116809335187. The next prime is 116809335191. The reversal of 116809335190 is 91533908611.

It is a super-2 number, since 2×116809335190² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116809335190.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116809335191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3730339 + ... + 3761521.

It is an arithmetic number, because the mean of its divisors is an integer number (6797839140).

Almost surely, 2^116809335190 is an apocalyptic number.

116809335190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116809335190 is a deficient number, since it is larger than the sum of its proper divisors (100721517290).

116809335190 is a wasteful number, since it uses less digits than its factorization.

116809335190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44136.

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 116809335190 in words is "one hundred sixteen billion, eight hundred nine million, three hundred thirty-five thousand, one hundred ninety".