118325428805 has 16 divisors (see below), whose sum is σ = 146998070784. Its totient is φ = 91377152640.

The previous prime is 118325428777. The next prime is 118325428807. The reversal of 118325428805 is 508824523811.

It is not a de Polignac number, because 118325428805 - 2¹⁶ = 118325363269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118325428805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118325428807) by changing a digit.

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, 3431561 + ... + 3465870.

It is an arithmetic number, because the mean of its divisors is an integer number (9187379424).

Almost surely, 2^118325428805 is an apocalyptic number.

It is an amenable number.

118325428805 is a deficient number, since it is larger than the sum of its proper divisors (28672641979).

118325428805 is an equidigital number, since it uses as much as digits as its factorization.

118325428805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6897556.

The product of its (nonzero) digits is 614400, while the sum is 47.

The spelling of 118325428805 in words is "one hundred eighteen billion, three hundred twenty-five million, four hundred twenty-eight thousand, eight hundred five".