2243250355 has 4 divisors (see below), whose sum is σ = 2691900432. Its totient is φ = 1794600280.

The previous prime is 2243250323. The next prime is 2243250367. The reversal of 2243250355 is 5530523422.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2243250355 - 2⁵ = 2243250323 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224325031 + ... + 224325040.

It is an arithmetic number, because the mean of its divisors is an integer number (672975108).

Almost surely, 2^2243250355 is an apocalyptic number.

2243250355 is a deficient number, since it is larger than the sum of its proper divisors (448650077).

2243250355 is an equidigital number, since it uses as much as digits as its factorization.

2243250355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448650076.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 2243250355 is about 47362.9639591950. The cubic root of 2243250355 is about 1309.0590829023.

Adding to 2243250355 its reverse (5530523422), we get a palindrome (7773773777).

The spelling of 2243250355 in words is "two billion, two hundred forty-three million, two hundred fifty thousand, three hundred fifty-five".