3838541700863 has 16 divisors (see below), whose sum is σ = 4102249536000. Its totient is φ = 3579056312832.

The previous prime is 3838541700839. The next prime is 3838541700953. The reversal of 3838541700863 is 3680071458383.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3838541700863 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3838541700799 and 3838541700808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3838541700803) 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, 12296153 + ... + 12604461.

It is an arithmetic number, because the mean of its divisors is an integer number (256390596000).

Almost surely, 2^{3838541700863} is an apocalyptic number.

3838541700863 is a deficient number, since it is larger than the sum of its proper divisors (263707835137).

3838541700863 is a wasteful number, since it uses less digits than its factorization.

3838541700863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315154.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 3838541700863 in words is "three trillion, eight hundred thirty-eight billion, five hundred forty-one million, seven hundred thousand, eight hundred sixty-three".