2201322105 has 12 divisors (see below), whose sum is σ = 3815625060. Its totient is φ = 1174038432.

The previous prime is 2201322089. The next prime is 2201322107. The reversal of 2201322105 is 5012231022.

It can be written as a sum of positive squares in 2 ways, for example, as 1590095376 + 611226729 = 39876^2 + 24723^2 .

It is not a de Polignac number, because 2201322105 - 2⁴ = 2201322089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2201322107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24459090 + ... + 24459179.

It is an arithmetic number, because the mean of its divisors is an integer number (317968755).

Almost surely, 2^2201322105 is an apocalyptic number.

It is an amenable number.

2201322105 is a deficient number, since it is larger than the sum of its proper divisors (1614302955).

2201322105 is a wasteful number, since it uses less digits than its factorization.

2201322105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48918280 (or 48918277 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2201322105 is about 46918.2491681009. The cubic root of 2201322105 is about 1300.8519277783.

Adding to 2201322105 its reverse (5012231022), we get a palindrome (7213553127).

The spelling of 2201322105 in words is "two billion, two hundred one million, three hundred twenty-two thousand, one hundred five".