4223420302 has 8 divisors (see below), whose sum is σ = 6373996776. Its totient is φ = 2098754712.

The previous prime is 4223420293. The next prime is 4223420309. The reversal of 4223420302 is 2030243224.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223420309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6477313 + ... + 6477964.

It is an arithmetic number, because the mean of its divisors is an integer number (796749597).

Almost surely, 2^4223420302 is an apocalyptic number.

4223420302 is a deficient number, since it is larger than the sum of its proper divisors (2150576474).

4223420302 is a wasteful number, since it uses less digits than its factorization.

4223420302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12955442.

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

The square root of 4223420302 is about 64987.8473408683. The cubic root of 4223420302 is about 1616.4220560413.

Adding to 4223420302 its reverse (2030243224), we get a palindrome (6253663526).

The spelling of 4223420302 in words is "four billion, two hundred twenty-three million, four hundred twenty thousand, three hundred two".