4202243443 has 8 divisors (see below), whose sum is σ = 4236172416. Its totient is φ = 4168449600.

The previous prime is 4202243431. The next prime is 4202243449. The reversal of 4202243443 is 3443422024.

It is a happy number.

4202243443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4202243443 - 2¹³ = 4202235251 is a prime.

It is a super-3 number, since 3×4202243443³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4202243449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29133 + ... + 96193.

It is an arithmetic number, because the mean of its divisors is an integer number (529521552).

Almost surely, 2^4202243443 is an apocalyptic number.

4202243443 is a deficient number, since it is larger than the sum of its proper divisors (33928973).

4202243443 is a wasteful number, since it uses less digits than its factorization.

4202243443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67565.

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 4202243443 is about 64824.7132118608. The cubic root of 4202243443 is about 1613.7158675256.

Adding to 4202243443 its reverse (3443422024), we get a palindrome (7645665467).

The spelling of 4202243443 in words is "four billion, two hundred two million, two hundred forty-three thousand, four hundred forty-three".