4320566255 has 32 divisors (see below), whose sum is σ = 5566691328. Its totient is φ = 3213302400.

The previous prime is 4320566251. The next prime is 4320566267. The reversal of 4320566255 is 5526650234.

It is not a de Polignac number, because 4320566255 - 2² = 4320566251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320566251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 401252 + ... + 411878.

It is an arithmetic number, because the mean of its divisors is an integer number (173959104).

Almost surely, 2^4320566255 is an apocalyptic number.

4320566255 is a deficient number, since it is larger than the sum of its proper divisors (1246125073).

4320566255 is a wasteful number, since it uses less digits than its factorization.

4320566255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10767.

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 4320566255 is about 65731.0144072035. The cubic root of 4320566255 is about 1628.7217266882.

The spelling of 4320566255 in words is "four billion, three hundred twenty million, five hundred sixty-six thousand, two hundred fifty-five".