118366326078 has 192 divisors, whose sum is σ = 328243041792. Its totient is φ = 27611850240.

The previous prime is 118366326059. The next prime is 118366326119. The reversal of 118366326078 is 870623663811.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 118366326078.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2868400 + ... + 2909372.

It is an arithmetic number, because the mean of its divisors is an integer number (1709599176).

Almost surely, 2^118366326078 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118366326078, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164121520896).

118366326078 is an abundant number, since it is smaller than the sum of its proper divisors (209876715714).

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

118366326078 is a wasteful number, since it uses less digits than its factorization.

118366326078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41059 (or 41046 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

Adding to 118366326078 its reverse (870623663811), we get a palindrome (988989989889).

It can be divided in two parts, 118366 and 326078, that added together give a palindrome (444444).

The spelling of 118366326078 in words is "one hundred eighteen billion, three hundred sixty-six million, three hundred twenty-six thousand, seventy-eight".