2230220443 has 8 divisors (see below), whose sum is σ = 2478873456. Its totient is φ = 1989218400.

The previous prime is 2230220441. The next prime is 2230220449. The reversal of 2230220443 is 3440220322.

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 2230220443 - 2¹ = 2230220441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230220441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912128 + ... + 1913293.

It is an arithmetic number, because the mean of its divisors is an integer number (309859182).

Almost surely, 2^2230220443 is an apocalyptic number.

2230220443 is a deficient number, since it is larger than the sum of its proper divisors (248653013).

2230220443 is a wasteful number, since it uses less digits than its factorization.

2230220443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825485.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2230220443 is about 47225.2098248383. The cubic root of 2230220443 is about 1306.5196046212.

Adding to 2230220443 its reverse (3440220322), we get a palindrome (5670440765).

The spelling of 2230220443 in words is "two billion, two hundred thirty million, two hundred twenty thousand, four hundred forty-three".