118706941281312 has 864 divisors, whose sum is σ = 365018229576000. Its totient is φ = 36582170849280.

The previous prime is 118706941281241. The next prime is 118706941281317. The reversal of 118706941281312 is 213182149607811.

118706941281312 is a `hidden beast` number, since 1 + 1 + 8 + 7 + 0 + 6 + 9 + 41 + 281 + 312 = 666.

It is not an unprimeable number, because it can be changed into a prime (118706941281317) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 281964230862 + ... + 281964231282.

It is an arithmetic number, because the mean of its divisors is an integer number (422474802750).

Almost surely, 2^{118706941281312} is an apocalyptic number.

118706941281312 is a gapful number since it is divisible by the number (12) 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 118706941281312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182509114788000).

118706941281312 is an abundant number, since it is smaller than the sum of its proper divisors (246311288294688).

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

118706941281312 is a wasteful number, since it uses less digits than its factorization.

118706941281312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 54.

The spelling of 118706941281312 in words is "one hundred eighteen trillion, seven hundred six billion, nine hundred forty-one million, two hundred eighty-one thousand, three hundred twelve".