3345042443413 has 32 divisors (see below), whose sum is σ = 3717506949120. Its totient is φ = 2984584200000.

The previous prime is 3345042443293. The next prime is 3345042443429. The reversal of 3345042443413 is 3143442405433.

It is a cyclic number.

It is not a de Polignac number, because 3345042443413 - 2⁹ = 3345042442901 is a prime.

It is a super-2 number, since 2×3345042443413² (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 (3345042444413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80336706 + ... + 80378332.

It is an arithmetic number, because the mean of its divisors is an integer number (116172092160).

Almost surely, 2^{3345042443413} is an apocalyptic number.

It is an amenable number.

3345042443413 is a deficient number, since it is larger than the sum of its proper divisors (372464505707).

3345042443413 is a wasteful number, since it uses less digits than its factorization.

3345042443413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42369.

The product of its (nonzero) digits is 829440, while the sum is 40.

Adding to 3345042443413 its reverse (3143442405433), we get a palindrome (6488484848846).

The spelling of 3345042443413 in words is "three trillion, three hundred forty-five billion, forty-two million, four hundred forty-three thousand, four hundred thirteen".