116670986208 has 144 divisors (see below), whose sum is σ = 379387846656. Its totient is φ = 33316358400.

The previous prime is 116670986203. The next prime is 116670986269. The reversal of 116670986208 is 802689076611.

116670986208 is a `hidden beast` number, since 1 + 1 + 6 + 6 + 7 + 0 + 9 + 8 + 620 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×116670986208² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116670986203) 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 23 ways as a sum of consecutive naturals, for example, 3918385 + ... + 3948047.

It is an arithmetic number, because the mean of its divisors is an integer number (2634637824).

Almost surely, 2^116670986208 is an apocalyptic number.

116670986208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116670986208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189693923328).

116670986208 is an abundant number, since it is smaller than the sum of its proper divisors (262716860448).

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

116670986208 is a wasteful number, since it uses less digits than its factorization.

116670986208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31637 (or 31626 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 116670986208 in words is "one hundred sixteen billion, six hundred seventy million, nine hundred eighty-six thousand, two hundred eight".