3223532203 has 4 divisors (see below), whose sum is σ = 3223909728. Its totient is φ = 3223154680.

The previous prime is 3223532189. The next prime is 3223532237. The reversal of 3223532203 is 3022353223.

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 3223532203 - 2⁹ = 3223531691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223532243) 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, 175651 + ... + 193132.

It is an arithmetic number, because the mean of its divisors is an integer number (805977432).

Almost surely, 2^3223532203 is an apocalyptic number.

3223532203 is a deficient number, since it is larger than the sum of its proper divisors (377525).

3223532203 is an equidigital number, since it uses as much as digits as its factorization.

3223532203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377524.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 3223532203 is about 56776.1587552381. The cubic root of 3223532203 is about 1477.2160049592.

Adding to 3223532203 its reverse (3022353223), we get a palindrome (6245885426).

It can be divided in two parts, 322353220 and 3, that added together give a palindrome (322353223).

The spelling of 3223532203 in words is "three billion, two hundred twenty-three million, five hundred thirty-two thousand, two hundred three".