2229168716 has 6 divisors (see below), whose sum is σ = 3901045260. Its totient is φ = 1114584356.

The previous prime is 2229168713. The next prime is 2229168731. The reversal of 2229168716 is 6178619222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2229168713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278646086 + ... + 278646093.

It is an arithmetic number, because the mean of its divisors is an integer number (650174210).

Almost surely, 2^2229168716 is an apocalyptic number.

It is an amenable number.

2229168716 is a deficient number, since it is larger than the sum of its proper divisors (1671876544).

2229168716 is a wasteful number, since it uses less digits than its factorization.

2229168716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557292183 (or 557292181 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 2229168716 is about 47214.0732832913. The cubic root of 2229168716 is about 1306.3141962269.

The spelling of 2229168716 in words is "two billion, two hundred twenty-nine million, one hundred sixty-eight thousand, seven hundred sixteen".