3220022003 has 16 divisors (see below), whose sum is σ = 3723439104. Its totient is φ = 2752095360.

The previous prime is 3220021951. The next prime is 3220022041. The reversal of 3220022003 is 3002200223.

It is a cyclic number.

It is not a de Polignac number, because 3220022003 - 2²⁶ = 3152913139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3220022053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171926 + ... + 189732.

It is an arithmetic number, because the mean of its divisors is an integer number (232714944).

Almost surely, 2^3220022003 is an apocalyptic number.

3220022003 is a deficient number, since it is larger than the sum of its proper divisors (503417101).

3220022003 is a wasteful number, since it uses less digits than its factorization.

3220022003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18802.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3220022003 is about 56745.2377120759. The cubic root of 3220022003 is about 1476.6796154146.

Adding to 3220022003 its reverse (3002200223), we get a palindrome (6222222226).

The spelling of 3220022003 in words is "three billion, two hundred twenty million, twenty-two thousand, three".