118708018268 has 96 divisors (see below), whose sum is σ = 255092229504. Its totient is φ = 47180464128.

The previous prime is 118708018243. The next prime is 118708018277. The reversal of 118708018268 is 862810807811.

It is a super-2 number, since 2×118708018268² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9298946 + ... + 9311702.

It is an arithmetic number, because the mean of its divisors is an integer number (2657210724).

Almost surely, 2^118708018268 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 118708018268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127546114752).

118708018268 is an abundant number, since it is smaller than the sum of its proper divisors (136384211236).

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

118708018268 is a wasteful number, since it uses less digits than its factorization.

118708018268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13071 (or 13069 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 50.

The spelling of 118708018268 in words is "one hundred eighteen billion, seven hundred eight million, eighteen thousand, two hundred sixty-eight".