3117222163 has 8 divisors (see below), whose sum is σ = 3401032896. Its totient is φ = 2833482600.

The previous prime is 3117222161. The next prime is 3117222197. The reversal of 3117222163 is 3612227113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3117222163 - 2¹ = 3117222161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3117222161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120708 + ... + 144238.

It is an arithmetic number, because the mean of its divisors is an integer number (425129112).

Almost surely, 2^3117222163 is an apocalyptic number.

3117222163 is a deficient number, since it is larger than the sum of its proper divisors (283810733).

3117222163 is a wasteful number, since it uses less digits than its factorization.

3117222163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35585.

The product of its digits is 3024, while the sum is 28.

The square root of 3117222163 is about 55832.0890080248. The cubic root of 3117222163 is about 1460.7949263060.

Adding to 3117222163 its reverse (3612227113), we get a palindrome (6729449276).

It can be divided in two parts, 31172 and 22163, that added together give a palindrome (53335).

The spelling of 3117222163 in words is "three billion, one hundred seventeen million, two hundred twenty-two thousand, one hundred sixty-three".