118562071680 has 768 divisors, whose sum is σ = 461263420800. Its totient is φ = 29100404736.

The previous prime is 118562071679. The next prime is 118562071723. The reversal of 118562071680 is 86170265811.

118562071680 is a `hidden beast` number, since 1 + 1 + 8 + 5 + 620 + 7 + 16 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 341677267 + ... + 341677613.

Almost surely, 2^118562071680 is an apocalyptic number.

118562071680 is a gapful number since it is divisible by the number (10) 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 118562071680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230631710400).

118562071680 is an abundant number, since it is smaller than the sum of its proper divisors (342701349120).

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

118562071680 is an frugal number, since it uses more digits than its factorization.

118562071680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The spelling of 118562071680 in words is "one hundred eighteen billion, five hundred sixty-two million, seventy-one thousand, six hundred eighty".