3345543223 has 16 divisors (see below), whose sum is σ = 3812774400. Its totient is φ = 2905800480.

The previous prime is 3345543209. The next prime is 3345543251. The reversal of 3345543223 is 3223455433.

It is not a de Polignac number, because 3345543223 - 2⁵ = 3345543191 is a prime.

It is a super-2 number, since 2×3345543223² = 22385318913922455458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345543283) 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, 225313 + ... + 239701.

It is an arithmetic number, because the mean of its divisors is an integer number (238298400).

Almost surely, 2^3345543223 is an apocalyptic number.

3345543223 is a deficient number, since it is larger than the sum of its proper divisors (467231177).

3345543223 is a wasteful number, since it uses less digits than its factorization.

3345543223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15342.

The product of its digits is 129600, while the sum is 34.

The square root of 3345543223 is about 57840.6710109764. The cubic root of 3345543223 is about 1495.6232749764.

Adding to 3345543223 its reverse (3223455433), we get a palindrome (6568998656).

The spelling of 3345543223 in words is "three billion, three hundred forty-five million, five hundred forty-three thousand, two hundred twenty-three".