118806411066 has 96 divisors (see below), whose sum is σ = 279271618560. Its totient is φ = 33593616000.

The previous prime is 118806411049. The next prime is 118806411067. The reversal of 118806411066 is 660114608811.

It is a super-2 number, since 2×118806411066² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (118806411067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36883336 + ... + 36886556.

It is an arithmetic number, because the mean of its divisors is an integer number (2909079360).

Almost surely, 2^118806411066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118806411066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139635809280).

118806411066 is an abundant number, since it is smaller than the sum of its proper divisors (160465207494).

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

118806411066 is a wasteful number, since it uses less digits than its factorization.

118806411066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500 (or 4493 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The spelling of 118806411066 in words is "one hundred eighteen billion, eight hundred six million, four hundred eleven thousand, sixty-six".