118192834368 has 224 divisors, whose sum is σ = 402698833920. Its totient is φ = 33293514240.

The previous prime is 118192834349. The next prime is 118192834369. The reversal of 118192834368 is 863438291811.

118192834368 is a `hidden beast` number, since 1 + 18 + 192 + 8 + 3 + 436 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118192834369) 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 31 ways as a sum of consecutive naturals, for example, 790005 + ... + 927627.

Almost surely, 2^118192834368 is an apocalyptic number.

118192834368 is a gapful number since it is divisible by the number (18) 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 118192834368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201349416960).

118192834368 is an abundant number, since it is smaller than the sum of its proper divisors (284505999552).

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

118192834368 is a wasteful number, since it uses less digits than its factorization.

118192834368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137722 (or 137706 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The spelling of 118192834368 in words is "one hundred eighteen billion, one hundred ninety-two million, eight hundred thirty-four thousand, three hundred sixty-eight".