4120152256 has 56 divisors (see below), whose sum is σ = 8976244176. Its totient is φ = 1860817920.

The previous prime is 4120152241. The next prime is 4120152263. The reversal of 4120152256 is 6522510214.

It is a super-2 number, since 2×4120152256² = 33951309225243779072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91890 + ... + 129166.

Almost surely, 2^4120152256 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 4120152256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4488122088).

4120152256 is an abundant number, since it is smaller than the sum of its proper divisors (4856091920).

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

4120152256 is a wasteful number, since it uses less digits than its factorization.

4120152256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37457 (or 37447 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4120152256 is about 64188.4121629442. The cubic root of 4120152256 is about 1603.1386639668.

The spelling of 4120152256 in words is "four billion, one hundred twenty million, one hundred fifty-two thousand, two hundred fifty-six".