3436340436343 has 4 divisors (see below), whose sum is σ = 3487629099640. Its totient is φ = 3385051773048.

The previous prime is 3436340436329. The next prime is 3436340436379.

It is a happy number.

3436340436343 is nontrivially palindromic in base 10.

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 3436340436343 - 2⁹ = 3436340435831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3436340436293 and 3436340436302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436340436313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25644331548 + ... + 25644331681.

It is an arithmetic number, because the mean of its divisors is an integer number (871907274910).

Almost surely, 2^{3436340436343} is an apocalyptic number.

3436340436343 is a deficient number, since it is larger than the sum of its proper divisors (51288663297).

3436340436343 is an equidigital number, since it uses as much as digits as its factorization.

3436340436343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51288663296.

The product of its (nonzero) digits is 6718464, while the sum is 46.

The spelling of 3436340436343 in words is "three trillion, four hundred thirty-six billion, three hundred forty million, four hundred thirty-six thousand, three hundred forty-three".