3311020223 has 16 divisors (see below), whose sum is σ = 3952751616. Its totient is φ = 2711734080.

The previous prime is 3311020211. The next prime is 3311020241. The reversal of 3311020223 is 3220201133.

It is a cyclic number.

It is not a de Polignac number, because 3311020223 - 2¹⁸ = 3310758079 is a prime.

It is a super-2 number, since 2×3311020223² = 21925709834229939458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311020243) 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, 147803 + ... + 168723.

It is an arithmetic number, because the mean of its divisors is an integer number (247046976).

Almost surely, 2^3311020223 is an apocalyptic number.

3311020223 is a deficient number, since it is larger than the sum of its proper divisors (641731393).

3311020223 is a wasteful number, since it uses less digits than its factorization.

3311020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21934.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3311020223 is about 57541.4652489837. The cubic root of 3311020223 is about 1490.4609811886.

Adding to 3311020223 its reverse (3220201133), we get a palindrome (6531221356).

The spelling of 3311020223 in words is "three billion, three hundred eleven million, twenty thousand, two hundred twenty-three".