4120360056 has 32 divisors (see below), whose sum is σ = 11445445200. Its totient is φ = 1373453280.

The previous prime is 4120360051. The next prime is 4120360081. The reversal of 4120360056 is 6500630214.

4120360056 is a `hidden beast` number, since 4 + 1 + 2 + 0 + 3 + 600 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120360051) 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 7 ways as a sum of consecutive naturals, for example, 9537655 + ... + 9538086.

Almost surely, 2^4120360056 is an apocalyptic number.

It is an amenable number.

4120360056 is an abundant number, since it is smaller than the sum of its proper divisors (7325085144).

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

4120360056 is a wasteful number, since it uses less digits than its factorization.

4120360056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19075756 (or 19075746 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4120360056 is about 64190.0308147613. The cubic root of 4120360056 is about 1603.1656149623.

The spelling of 4120360056 in words is "four billion, one hundred twenty million, three hundred sixty thousand, fifty-six".