163360563 has 16 divisors (see below), whose sum is σ = 221875200. Its totient is φ = 106890560.

The previous prime is 163360553. The next prime is 163360573. The reversal of 163360563 is 365063361.

It is an interprime number because it is at equal distance from previous prime (163360553) and next prime (163360573).

It is a cyclic number.

It is not a de Polignac number, because 163360563 - 2¹² = 163356467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (163360543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49303 + ... + 52511.

It is an arithmetic number, because the mean of its divisors is an integer number (13867200).

Almost surely, 2^163360563 is an apocalyptic number.

163360563 is a deficient number, since it is larger than the sum of its proper divisors (58514637).

163360563 is a wasteful number, since it uses less digits than its factorization.

163360563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 163360563 is about 12781.2582713910. The cubic root of 163360563 is about 546.6580407539.

The spelling of 163360563 in words is "one hundred sixty-three million, three hundred sixty thousand, five hundred sixty-three".