4223001203 has 4 divisors (see below), whose sum is σ = 4228875360. Its totient is φ = 4217127048.

The previous prime is 4223001173. The next prime is 4223001217. The reversal of 4223001203 is 3021003224.

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

It is a cyclic number.

It is not a de Polignac number, because 4223001203 - 2¹⁶ = 4222935667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4223003203) 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, 2936000 + ... + 2937437.

It is an arithmetic number, because the mean of its divisors is an integer number (1057218840).

Almost surely, 2^4223001203 is an apocalyptic number.

4223001203 is a deficient number, since it is larger than the sum of its proper divisors (5874157).

4223001203 is an equidigital number, since it uses as much as digits as its factorization.

4223001203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5874156.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4223001203 is about 64984.6228195563. The cubic root of 4223001203 is about 1616.3685872705.

Adding to 4223001203 its reverse (3021003224), we get a palindrome (7244004427).

The spelling of 4223001203 in words is "four billion, two hundred twenty-three million, one thousand, two hundred three".