3223130203 has 4 divisors (see below), whose sum is σ = 3226169088. Its totient is φ = 3220091320.

The previous prime is 3223130201. The next prime is 3223130213. The reversal of 3223130203 is 3020313223.

It is a happy number.

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 3223130203 - 2¹ = 3223130201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223130201) 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, 1517851 + ... + 1519972.

It is an arithmetic number, because the mean of its divisors is an integer number (806542272).

Almost surely, 2^3223130203 is an apocalyptic number.

3223130203 is a deficient number, since it is larger than the sum of its proper divisors (3038885).

3223130203 is a wasteful number, since it uses less digits than its factorization.

3223130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038884.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3223130203 is about 56772.6184264915. The cubic root of 3223130203 is about 1477.1545955606.

Adding to 3223130203 its reverse (3020313223), we get a palindrome (6243443426).

The spelling of 3223130203 in words is "three billion, two hundred twenty-three million, one hundred thirty thousand, two hundred three".