2225303005 has 4 divisors (see below), whose sum is σ = 2670363612. Its totient is φ = 1780242400.

The previous prime is 2225302943. The next prime is 2225303029. The reversal of 2225303005 is 5003035222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5003035222 = 2 ⋅2501517611.

It can be written as a sum of positive squares in 2 ways, for example, as 1033879716 + 1191423289 = 32154^2 + 34517^2 .

It is not a de Polignac number, because 2225303005 - 2¹⁵ = 2225270237 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 3 ways as a sum of consecutive naturals, for example, 222530296 + ... + 222530305.

It is an arithmetic number, because the mean of its divisors is an integer number (667590903).

Almost surely, 2^2225303005 is an apocalyptic number.

It is an amenable number.

2225303005 is a deficient number, since it is larger than the sum of its proper divisors (445060607).

2225303005 is an equidigital number, since it uses as much as digits as its factorization.

2225303005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445060606.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 2225303005 is about 47173.1173975178. The cubic root of 2225303005 is about 1305.5586447678.

Adding to 2225303005 its reverse (5003035222), we get a palindrome (7228338227).

The spelling of 2225303005 in words is "two billion, two hundred twenty-five million, three hundred three thousand, five".