2205517341 has 4 divisors (see below), whose sum is σ = 2940689792. Its totient is φ = 1470344892.

The previous prime is 2205517333. The next prime is 2205517361. The reversal of 2205517341 is 1437155022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2205517341 - 2³ = 2205517333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2205517299 and 2205517308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205517331) 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, 367586221 + ... + 367586226.

It is an arithmetic number, because the mean of its divisors is an integer number (735172448).

Almost surely, 2^2205517341 is an apocalyptic number.

It is an amenable number.

2205517341 is a deficient number, since it is larger than the sum of its proper divisors (735172451).

2205517341 is an equidigital number, since it uses as much as digits as its factorization.

2205517341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735172450.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 2205517341 is about 46962.9358217733. The cubic root of 2205517341 is about 1301.6777826340.

The spelling of 2205517341 in words is "two billion, two hundred five million, five hundred seventeen thousand, three hundred forty-one".