118388347200 has 672 divisors, whose sum is σ = 455129798400. Its totient is φ = 29889699840.

The previous prime is 118388347199. The next prime is 118388347279. The reversal of 118388347200 is 2743883811.

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

It is a congruent number.

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, 66397509 + ... + 66399291.

Almost surely, 2^118388347200 is an apocalyptic number.

118388347200 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 118388347200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227564899200).

118388347200 is an abundant number, since it is smaller than the sum of its proper divisors (336741451200).

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

118388347200 is a wasteful number, since it uses less digits than its factorization.

118388347200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896 (or 1875 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 118388347200 in words is "one hundred eighteen billion, three hundred eighty-eight million, three hundred forty-seven thousand, two hundred".