3613448443163 has 16 divisors (see below), whose sum is σ = 3926848705920. Its totient is φ = 3305126544384.

The previous prime is 3613448443151. The next prime is 3613448443181.

3613448443163 is nontrivially palindromic in base 10.

3613448443163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3613448443163 - 2⁴ = 3613448443147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3613448443123) 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, 5458670 + ... + 6084732.

It is an arithmetic number, because the mean of its divisors is an integer number (245428044120).

Almost surely, 2^{3613448443163} is an apocalyptic number.

3613448443163 is a deficient number, since it is larger than the sum of its proper divisors (313400262757).

3613448443163 is a wasteful number, since it uses less digits than its factorization.

3613448443163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630118.

The product of its digits is 5971968, while the sum is 50.

The spelling of 3613448443163 in words is "three trillion, six hundred thirteen billion, four hundred forty-eight million, four hundred forty-three thousand, one hundred sixty-three".