2245333305 has 8 divisors (see below), whose sum is σ = 3592533312. Its totient is φ = 1197511088.

The previous prime is 2245333297. The next prime is 2245333331. The reversal of 2245333305 is 5033335422.

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

It is a cyclic number.

It is not a de Polignac number, because 2245333305 - 2³ = 2245333297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74844429 + ... + 74844458.

It is an arithmetic number, because the mean of its divisors is an integer number (449066664).

Almost surely, 2^2245333305 is an apocalyptic number.

It is an amenable number.

2245333305 is a deficient number, since it is larger than the sum of its proper divisors (1347200007).

2245333305 is a wasteful number, since it uses less digits than its factorization.

2245333305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149688895.

The product of its (nonzero) digits is 32400, while the sum is 30.

The square root of 2245333305 is about 47384.9480848085. The cubic root of 2245333305 is about 1309.4641292514.

Adding to 2245333305 its reverse (5033335422), we get a palindrome (7278668727).

The spelling of 2245333305 in words is "two billion, two hundred forty-five million, three hundred thirty-three thousand, three hundred five".