118146039046 has 12 divisors (see below), whose sum is σ = 206152782588. Its totient is φ = 50634016692.

The previous prime is 118146039041. The next prime is 118146039079. The reversal of 118146039046 is 640930641811.

It is a junction number, because it is equal to n+sod(n) for n = 118146038993 and 118146039011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118146039041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 602785816 + ... + 602786011.

It is an arithmetic number, because the mean of its divisors is an integer number (17179398549).

Almost surely, 2^118146039046 is an apocalyptic number.

118146039046 is a deficient number, since it is larger than the sum of its proper divisors (88006743542).

118146039046 is a wasteful number, since it uses less digits than its factorization.

118146039046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205571843 (or 1205571836 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 118146039046 in words is "one hundred eighteen billion, one hundred forty-six million, thirty-nine thousand, forty-six".