4320228265 has 16 divisors (see below), whose sum is σ = 5459094720. Its totient is φ = 3273099840.

The previous prime is 4320228259. The next prime is 4320228307. The reversal of 4320228265 is 5628220234.

It is not a de Polignac number, because 4320228265 - 2⁷ = 4320228137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4320228265.

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 15 ways as a sum of consecutive naturals, for example, 330555 + ... + 343375.

It is an arithmetic number, because the mean of its divisors is an integer number (341193420).

Almost surely, 2^4320228265 is an apocalyptic number.

It is an amenable number.

4320228265 is a deficient number, since it is larger than the sum of its proper divisors (1138866455).

4320228265 is a wasteful number, since it uses less digits than its factorization.

4320228265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16392.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 4320228265 is about 65728.4433483709. The cubic root of 4320228265 is about 1628.6792549396.

Adding to 4320228265 its reverse (5628220234), we get a palindrome (9948448499).

The spelling of 4320228265 in words is "four billion, three hundred twenty million, two hundred twenty-eight thousand, two hundred sixty-five".