3406813748141 has 4 divisors (see below), whose sum is σ = 3408070413984. Its totient is φ = 3405557082300.

The previous prime is 3406813748069. The next prime is 3406813748167. The reversal of 3406813748141 is 1418473186043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3406813748141 - 2¹⁸ = 3406813485997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3406813748141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3406810748141) 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, 628328855 + ... + 628334276.

It is an arithmetic number, because the mean of its divisors is an integer number (852017603496).

Almost surely, 2^{3406813748141} is an apocalyptic number.

It is an amenable number.

3406813748141 is a deficient number, since it is larger than the sum of its proper divisors (1256665843).

3406813748141 is a wasteful number, since it uses less digits than its factorization.

3406813748141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256665842.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 3406813748141 in words is "three trillion, four hundred six billion, eight hundred thirteen million, seven hundred forty-eight thousand, one hundred forty-one".