2201124516 has 12 divisors (see below), whose sum is σ = 5135957232. Its totient is φ = 733708168.

The previous prime is 2201124509. The next prime is 2201124517. The reversal of 2201124516 is 6154211022.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2201124517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91713510 + ... + 91713533.

It is an arithmetic number, because the mean of its divisors is an integer number (427996436).

Almost surely, 2^2201124516 is an apocalyptic number.

It is an amenable number.

2201124516 is an abundant number, since it is smaller than the sum of its proper divisors (2934832716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201124516 is a wasteful number, since it uses less digits than its factorization.

2201124516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183427050 (or 183427048 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2201124516 is about 46916.1434476450. The cubic root of 2201124516 is about 1300.8130054534.

Adding to 2201124516 its reverse (6154211022), we get a palindrome (8355335538).

The spelling of 2201124516 in words is "two billion, two hundred one million, one hundred twenty-four thousand, five hundred sixteen".