3503543311213 has 16 divisors (see below), whose sum is σ = 3836486384640. Its totient is φ = 3173008190400.

The previous prime is 3503543311207. The next prime is 3503543311243. The reversal of 3503543311213 is 3121133453053.

It is a cyclic number.

It is not a de Polignac number, because 3503543311213 - 2²⁹ = 3503006440301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3503543311243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78186931 + ... + 78231727.

It is an arithmetic number, because the mean of its divisors is an integer number (239780399040).

Almost surely, 2^{3503543311213} is an apocalyptic number.

It is an amenable number.

3503543311213 is a deficient number, since it is larger than the sum of its proper divisors (332943073427).

3503543311213 is a wasteful number, since it uses less digits than its factorization.

3503543311213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71508.

The product of its (nonzero) digits is 48600, while the sum is 34.

Adding to 3503543311213 its reverse (3121133453053), we get a palindrome (6624676764266).

The spelling of 3503543311213 in words is "three trillion, five hundred three billion, five hundred forty-three million, three hundred eleven thousand, two hundred thirteen".