118734394896 has 360 divisors, whose sum is σ = 367683014400. Its totient is φ = 35744716800.

The previous prime is 118734394847. The next prime is 118734394897. The reversal of 118734394896 is 698493437811.

118734394896 is a `hidden beast` number, since 1 + 1 + 8 + 73 + 439 + 48 + 96 = 666.

It is not an unprimeable number, because it can be changed into a prime (118734394897) by changing a digit.

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 71 ways as a sum of consecutive naturals, for example, 290303940 + ... + 290304348.

Almost surely, 2^118734394896 is an apocalyptic number.

118734394896 is a gapful number since it is divisible by the number (16) 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 118734394896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183841507200).

118734394896 is an abundant number, since it is smaller than the sum of its proper divisors (248948619504).

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

118734394896 is a wasteful number, since it uses less digits than its factorization.

118734394896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679 (or 657 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The spelling of 118734394896 in words is "one hundred eighteen billion, seven hundred thirty-four million, three hundred ninety-four thousand, eight hundred ninety-six".