422203351163 has 16 divisors (see below), whose sum is σ = 476519500800. Its totient is φ = 370545749280.

The previous prime is 422203351123. The next prime is 422203351181. The reversal of 422203351163 is 361153302224.

It is a cyclic number.

It is not a de Polignac number, because 422203351163 - 2¹⁴ = 422203334779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422203351103) 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, 3085718 + ... + 3219636.

It is an arithmetic number, because the mean of its divisors is an integer number (29782468800).

Almost surely, 2^422203351163 is an apocalyptic number.

422203351163 is a deficient number, since it is larger than the sum of its proper divisors (54316149637).

422203351163 is a wasteful number, since it uses less digits than its factorization.

422203351163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143842.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 422203351163 its reverse (361153302224), we get a palindrome (783356653387).

The spelling of 422203351163 in words is "four hundred twenty-two billion, two hundred three million, three hundred fifty-one thousand, one hundred sixty-three".