3345210443423 has 4 divisors (see below), whose sum is σ = 3345432392448. Its totient is φ = 3344988494400.

The previous prime is 3345210443411. The next prime is 3345210443467. The reversal of 3345210443423 is 3243440125433.

3345210443423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3345210443423 - 2⁶ = 3345210443359 is a prime.

It is a super-2 number, since 2×3345210443423² (a number of 26 digits) 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 (3345210443473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110951903 + ... + 110982048.

It is an arithmetic number, because the mean of its divisors is an integer number (836358098112).

Almost surely, 2^{3345210443423} is an apocalyptic number.

3345210443423 is a deficient number, since it is larger than the sum of its proper divisors (221949025).

3345210443423 is a wasteful number, since it uses less digits than its factorization.

3345210443423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221949024.

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 3345210443423 its reverse (3243440125433), we get a palindrome (6588650568856).

The spelling of 3345210443423 in words is "three trillion, three hundred forty-five billion, two hundred ten million, four hundred forty-three thousand, four hundred twenty-three".