2201065124 has 24 divisors (see below), whose sum is σ = 3893559096. Its totient is φ = 1088640000.

The previous prime is 2201065117. The next prime is 2201065129. The reversal of 2201065124 is 4215601022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1473792100 + 727273024 = 38390^2 + 26968^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2201065124.

It is not an unprimeable number, because it can be changed into a prime (2201065129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653204 + ... + 656564.

It is an arithmetic number, because the mean of its divisors is an integer number (162231629).

Almost surely, 2^2201065124 is an apocalyptic number.

It is an amenable number.

2201065124 is a deficient number, since it is larger than the sum of its proper divisors (1692493972).

2201065124 is a wasteful number, since it uses less digits than its factorization.

2201065124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5087 (or 5085 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2201065124 is about 46915.5104842737. The cubic root of 2201065124 is about 1300.8013055882.

Adding to 2201065124 its reverse (4215601022), we get a palindrome (6416666146).

The spelling of 2201065124 in words is "two billion, two hundred one million, sixty-five thousand, one hundred twenty-four".