3223220023 has 16 divisors (see below), whose sum is σ = 3419387136. Its totient is φ = 3032149120.

The previous prime is 3223219997. The next prime is 3223220029. The reversal of 3223220023 is 3200223223.

It is a cyclic number.

It is not a de Polignac number, because 3223220023 - 2⁵ = 3223219991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223220029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335736 + ... + 345202.

It is an arithmetic number, because the mean of its divisors is an integer number (213711696).

Almost surely, 2^3223220023 is an apocalyptic number.

3223220023 is a deficient number, since it is larger than the sum of its proper divisors (196167113).

3223220023 is a wasteful number, since it uses less digits than its factorization.

3223220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9734.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3223220023 is about 56773.4094713361. The cubic root of 3223220023 is about 1477.1683168797.

Adding to 3223220023 its reverse (3200223223), we get a palindrome (6423443246).

The spelling of 3223220023 in words is "three billion, two hundred twenty-three million, two hundred twenty thousand, twenty-three".