6120443520 has 192 divisors, whose sum is σ = 22054032000. Its totient is φ = 1561122816.

The previous prime is 6120443509. The next prime is 6120443531. The reversal of 6120443520 is 253440216.

6120443520 is a `hidden beast` number, since 6 + 1 + 204 + 435 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (6120443509) and next prime (6120443531).

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109381 + ... + 155579.

It is an arithmetic number, because the mean of its divisors is an integer number (114864750).

Almost surely, 2^6120443520 is an apocalyptic number.

6120443520 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 6120443520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11027016000).

6120443520 is an abundant number, since it is smaller than the sum of its proper divisors (15933588480).

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

6120443520 is a wasteful number, since it uses less digits than its factorization.

6120443520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46247 (or 46232 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 6120443520 is about 78233.2635136743. The cubic root of 6120443520 is about 1829.1990403296.

Adding to 6120443520 its reverse (253440216), we get a palindrome (6373883736).

The spelling of 6120443520 in words is "six billion, one hundred twenty million, four hundred forty-three thousand, five hundred twenty".