116985173206 has 16 divisors (see below), whose sum is σ = 196604076240. Its totient is φ = 51737914080.

The previous prime is 116985173099. The next prime is 116985173219. The reversal of 116985173206 is 602371589611.

It is a self number, because there is not a number n which added to its sum of digits gives 116985173206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71857401 + ... + 71859028.

It is an arithmetic number, because the mean of its divisors is an integer number (12287754765).

Almost surely, 2^116985173206 is an apocalyptic number.

116985173206 is a deficient number, since it is larger than the sum of its proper divisors (79618903034).

116985173206 is a wasteful number, since it uses less digits than its factorization.

116985173206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143716479.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 116985173206 in words is "one hundred sixteen billion, nine hundred eighty-five million, one hundred seventy-three thousand, two hundred six".