118859243784 has 64 divisors (see below), whose sum is σ = 310138899840. Its totient is φ = 37888435200.

The previous prime is 118859243707. The next prime is 118859243819. The reversal of 118859243784 is 487342958811.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2636634 + ... + 2681334.

It is an arithmetic number, because the mean of its divisors is an integer number (4845920310).

Almost surely, 2^118859243784 is an apocalyptic number.

It is an amenable number.

118859243784 is an abundant number, since it is smaller than the sum of its proper divisors (191279656056).

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

118859243784 is a wasteful number, since it uses less digits than its factorization.

118859243784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49550 (or 49546 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 60.

The spelling of 118859243784 in words is "one hundred eighteen billion, eight hundred fifty-nine million, two hundred forty-three thousand, seven hundred eighty-four".