2204041345205 has 16 divisors (see below), whose sum is σ = 3029157855360. Its totient is φ = 1508106345792.

The previous prime is 2204041345153. The next prime is 2204041345223. The reversal of 2204041345205 is 5025431404022.

It is a cyclic number.

It is not a de Polignac number, because 2204041345205 - 2¹² = 2204041341109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67406150 + ... + 67438839.

It is an arithmetic number, because the mean of its divisors is an integer number (189322365960).

Almost surely, 2^{2204041345205} is an apocalyptic number.

It is an amenable number.

2204041345205 is a deficient number, since it is larger than the sum of its proper divisors (825116510155).

2204041345205 is a wasteful number, since it uses less digits than its factorization.

2204041345205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134845468.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 2204041345205 its reverse (5025431404022), we get a palindrome (7229472749227).

The spelling of 2204041345205 in words is "two trillion, two hundred four billion, forty-one million, three hundred forty-five thousand, two hundred five".