118350728334 has 24 divisors (see below), whose sum is σ = 256437926472. Its totient is φ = 39448496880.

The previous prime is 118350728267. The next prime is 118350728407. The reversal of 118350728334 is 433827053811.

118350728334 is a `hidden beast` number, since 1 + 18 + 350 + 7 + 283 + 3 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 118350728334.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 311292 + ... + 577584.

It is an arithmetic number, because the mean of its divisors is an integer number (10684913603).

Almost surely, 2^118350728334 is an apocalyptic number.

118350728334 is an abundant number, since it is smaller than the sum of its proper divisors (138087198138).

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

118350728334 is a wasteful number, since it uses less digits than its factorization.

118350728334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290992 (or 290989 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 118350728334 in words is "one hundred eighteen billion, three hundred fifty million, seven hundred twenty-eight thousand, three hundred thirty-four".