118566054782 has 8 divisors (see below), whose sum is σ = 203256093936. Its totient is φ = 50814023472.

The previous prime is 118566054781. The next prime is 118566054797. The reversal of 118566054782 is 287450665811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118566054781) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4234501943 + ... + 4234501970.

It is an arithmetic number, because the mean of its divisors is an integer number (25407011742).

Almost surely, 2^118566054782 is an apocalyptic number.

118566054782 is a deficient number, since it is larger than the sum of its proper divisors (84690039154).

118566054782 is an equidigital number, since it uses as much as digits as its factorization.

118566054782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8469003922.

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 118566054782 in words is "one hundred eighteen billion, five hundred sixty-six million, fifty-four thousand, seven hundred eighty-two".