118741724032 has 128 divisors (see below), whose sum is σ = 259641612000. Its totient is φ = 53840510976.

The previous prime is 118741723931. The next prime is 118741724039. The reversal of 118741724032 is 230427147811.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118741724039) 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, 35904523 + ... + 35907829.

Almost surely, 2^118741724032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118741724032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129820806000).

118741724032 is an abundant number, since it is smaller than the sum of its proper divisors (140899887968).

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

118741724032 is a wasteful number, since it uses less digits than its factorization.

118741724032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3936 (or 3924 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 118741724032 in words is "one hundred eighteen billion, seven hundred forty-one million, seven hundred twenty-four thousand, thirty-two".