2265305005 has 8 divisors (see below), whose sum is σ = 2806055424. Its totient is φ = 1753784400.

The previous prime is 2265304999. The next prime is 2265305017. The reversal of 2265305005 is 5005035622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2265305005 - 2¹¹ = 2265302957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7307281 + ... + 7307590.

It is an arithmetic number, because the mean of its divisors is an integer number (350756928).

Almost surely, 2^2265305005 is an apocalyptic number.

It is an amenable number.

2265305005 is a deficient number, since it is larger than the sum of its proper divisors (540750419).

2265305005 is a wasteful number, since it uses less digits than its factorization.

2265305005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14614907.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2265305005 is about 47595.2204007923. The cubic root of 2265305005 is about 1313.3351308449.

The spelling of 2265305005 in words is "two billion, two hundred sixty-five million, three hundred five thousand, five".