6659241120 has 576 divisors, whose sum is σ = 27420301440. Its totient is φ = 1504935936.

The previous prime is 6659241059. The next prime is 6659241133. The reversal of 6659241120 is 211429566.

6659241120 is a `hidden beast` number, since 6 + 6 + 592 + 41 + 1 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 95 ways as a sum of consecutive naturals, for example, 34503744 + ... + 34503936.

It is an arithmetic number, because the mean of its divisors is an integer number (47604690).

Almost surely, 2^6659241120 is an apocalyptic number.

6659241120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6659241120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13710150720).

6659241120 is an abundant number, since it is smaller than the sum of its proper divisors (20761060320).

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

6659241120 is a wasteful number, since it uses less digits than its factorization.

6659241120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 6659241120 is about 81604.1734226872. The cubic root of 6659241120 is about 1881.3730274689.

The spelling of 6659241120 in words is "six billion, six hundred fifty-nine million, two hundred forty-one thousand, one hundred twenty".