63200642160643 has 16 divisors (see below), whose sum is σ = 72067935231936. Its totient is φ = 54905787417600.

The previous prime is 63200642160599. The next prime is 63200642160661. The reversal of 63200642160643 is 34606124600236.

It is a happy number.

63200642160643 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 63200642160643 - 2²⁹ = 63200105289731 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63200642160643.

It is not an unprimeable number, because it can be changed into a prime (63200642160673) 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 15 ways as a sum of consecutive naturals, for example, 3784530 + ... + 11862712.

It is an arithmetic number, because the mean of its divisors is an integer number (4504245951996).

Almost surely, 2^{63200642160643} is an apocalyptic number.

63200642160643 is a deficient number, since it is larger than the sum of its proper divisors (8867293071293).

63200642160643 is a wasteful number, since it uses less digits than its factorization.

63200642160643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8113614.

The product of its (nonzero) digits is 746496, while the sum is 43.

Adding to 63200642160643 its reverse (34606124600236), we get a palindrome (97806766760879).

The spelling of 63200642160643 in words is "sixty-three trillion, two hundred billion, six hundred forty-two million, one hundred sixty thousand, six hundred forty-three".