2230444043 has 4 divisors (see below), whose sum is σ = 2230576488. Its totient is φ = 2230311600.

The previous prime is 2230444039. The next prime is 2230444087. The reversal of 2230444043 is 3404440322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3404440322 = 2 ⋅1702220161.

It is a cyclic number.

It is not a de Polignac number, because 2230444043 - 2² = 2230444039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230444033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36521 + ... + 76122.

It is an arithmetic number, because the mean of its divisors is an integer number (557644122).

Almost surely, 2^2230444043 is an apocalyptic number.

2230444043 is a deficient number, since it is larger than the sum of its proper divisors (132445).

2230444043 is a wasteful number, since it uses less digits than its factorization.

2230444043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132444.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2230444043 is about 47227.5771451384. The cubic root of 2230444043 is about 1306.5632666759.

Adding to 2230444043 its reverse (3404440322), we get a palindrome (5634884365).

The spelling of 2230444043 in words is "two billion, two hundred thirty million, four hundred forty-four thousand, forty-three".