3813738453535 has 8 divisors (see below), whose sum is σ = 4576504614480. Its totient is φ = 3050978449344.

The previous prime is 3813738453521. The next prime is 3813738453563. The reversal of 3813738453535 is 5353548373183.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3813738453535 - 2¹¹ = 3813738451487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3813738453535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44457 + ... + 2762146.

It is an arithmetic number, because the mean of its divisors is an integer number (572063076810).

Almost surely, 2^{3813738453535} is an apocalyptic number.

3813738453535 is a deficient number, since it is larger than the sum of its proper divisors (762766160945).

3813738453535 is a wasteful number, since it uses less digits than its factorization.

3813738453535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078377.

The product of its digits is 54432000, while the sum is 58.

The spelling of 3813738453535 in words is "three trillion, eight hundred thirteen billion, seven hundred thirty-eight million, four hundred fifty-three thousand, five hundred thirty-five".