118848097836 has 144 divisors (see below), whose sum is σ = 348479971840. Its totient is φ = 33838197120.

The previous prime is 118848097831. The next prime is 118848097847. The reversal of 118848097836 is 638790848811.

118848097836 is a `hidden beast` number, since 1 + 1 + 88 + 480 + 9 + 78 + 3 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (118848097831) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226941 + ... + 537771.

Almost surely, 2^118848097836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118848097836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174239985920).

118848097836 is an abundant number, since it is smaller than the sum of its proper divisors (229631874004).

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

118848097836 is a wasteful number, since it uses less digits than its factorization.

118848097836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310916 (or 310911 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 63.

The spelling of 118848097836 in words is "one hundred eighteen billion, eight hundred forty-eight million, ninety-seven thousand, eight hundred thirty-six".