3408105164069 has 4 divisors (see below), whose sum is σ = 3608581938444. Its totient is φ = 3207628389696.

The previous prime is 3408105164059. The next prime is 3408105164071. The reversal of 3408105164069 is 9604615018043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2825458428100 + 582646735969 = 1680910^2 + 763313^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3408105164069 is a prime.

It is a super-2 number, since 2×3408105164069² (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 (3408105164059) 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, 100238387162 + ... + 100238387195.

It is an arithmetic number, because the mean of its divisors is an integer number (902145484611).

Almost surely, 2^{3408105164069} is an apocalyptic number.

It is an amenable number.

3408105164069 is a deficient number, since it is larger than the sum of its proper divisors (200476774375).

3408105164069 is a wasteful number, since it uses less digits than its factorization.

3408105164069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200476774374.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 3408105164069 in words is "three trillion, four hundred eight billion, one hundred five million, one hundred sixty-four thousand, sixty-nine".