4181330855 has 64 divisors (see below), whose sum is σ = 5852528640. Its totient is φ = 2841785856.

The previous prime is 4181330851. The next prime is 4181330869. The reversal of 4181330855 is 5580331814.

It is not a de Polignac number, because 4181330855 - 2² = 4181330851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4181330851) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8312534 + ... + 8313036.

It is an arithmetic number, because the mean of its divisors is an integer number (91445760).

Almost surely, 2^4181330855 is an apocalyptic number.

4181330855 is a deficient number, since it is larger than the sum of its proper divisors (1671197785).

4181330855 is a wasteful number, since it uses less digits than its factorization.

4181330855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 4181330855 is about 64663.2109858457. The cubic root of 4181330855 is about 1611.0345131672.

The spelling of 4181330855 in words is "four billion, one hundred eighty-one million, three hundred thirty thousand, eight hundred fifty-five".