4135255560 has 192 divisors, whose sum is σ = 14128732800. Its totient is φ = 1046909952.

The previous prime is 4135255547. The next prime is 4135255591. The reversal of 4135255560 is 655525314.

4135255560 is a `hidden beast` number, since 41 + 3 + 5 + 2 + 55 + 560 = 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 (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1149124 + ... + 1152716.

It is an arithmetic number, because the mean of its divisors is an integer number (73587150).

Almost surely, 2^4135255560 is an apocalyptic number.

4135255560 is a gapful number since it is divisible by the number (40) 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 4135255560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7064366400).

4135255560 is an abundant number, since it is smaller than the sum of its proper divisors (9993477240).

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

4135255560 is a wasteful number, since it uses less digits than its factorization.

4135255560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3772 (or 3765 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 4135255560 is about 64305.9527571126. The cubic root of 4135255560 is about 1605.0951584190.

The spelling of 4135255560 in words is "four billion, one hundred thirty-five million, two hundred fifty-five thousand, five hundred sixty".