118340729794 has 32 divisors (see below), whose sum is σ = 204973840512. Its totient is φ = 50191920000.

The previous prime is 118340729777. The next prime is 118340729813. The reversal of 118340729794 is 497927043811.

118340729794 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 3206989 + ... + 3243679.

It is an arithmetic number, because the mean of its divisors is an integer number (6405432516).

Almost surely, 2^118340729794 is an apocalyptic number.

118340729794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118340729794 is a deficient number, since it is larger than the sum of its proper divisors (86633110718).

118340729794 is a wasteful number, since it uses less digits than its factorization.

118340729794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39082.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 118340729794 in words is "one hundred eighteen billion, three hundred forty million, seven hundred twenty-nine thousand, seven hundred ninety-four".