2205134105 has 8 divisors (see below), whose sum is σ = 2646737664. Its totient is φ = 1763722800.

The previous prime is 2205134101. The next prime is 2205134143. The reversal of 2205134105 is 5014315022.

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

It is not a de Polignac number, because 2205134105 - 2² = 2205134101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2205134101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21491 + ... + 69800.

It is an arithmetic number, because the mean of its divisors is an integer number (330842208).

Almost surely, 2^2205134105 is an apocalyptic number.

It is an amenable number.

2205134105 is a deficient number, since it is larger than the sum of its proper divisors (441603559).

2205134105 is an equidigital number, since it uses as much as digits as its factorization.

2205134105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96127.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2205134105 is about 46958.8554481474. The cubic root of 2205134105 is about 1301.6023840455.

Adding to 2205134105 its reverse (5014315022), we get a palindrome (7219449127).

The spelling of 2205134105 in words is "two billion, two hundred five million, one hundred thirty-four thousand, one hundred five".