118916740800 has 2016 divisors, whose sum is σ = 544795130880. Its totient is φ = 24153292800.

The previous prime is 118916740799. The next prime is 118916740829. The reversal of 118916740800 is 8047619811.

It is a happy number.

118916740800 is a `hidden beast` number, since 1 + 1 + 89 + 167 + 408 + 0 + 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 polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1505275161 + ... + 1505275239.

It is an arithmetic number, because the mean of its divisors is an integer number (270235680).

Almost surely, 2^118916740800 is an apocalyptic number.

118916740800 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 118916740800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272397565440).

118916740800 is an abundant number, since it is smaller than the sum of its proper divisors (425878390080).

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

118916740800 is a wasteful number, since it uses less digits than its factorization.

118916740800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The spelling of 118916740800 in words is "one hundred eighteen billion, nine hundred sixteen million, seven hundred forty thousand, eight hundred".