2213013305 has 8 divisors (see below), whose sum is σ = 2665001472. Its totient is φ = 1764153648.

The previous prime is 2213013293. The next prime is 2213013331. The reversal of 2213013305 is 5033103122.

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

It is a cyclic number.

It is not a de Polignac number, because 2213013305 - 2⁴ = 2213013289 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 780569 + ... + 783398.

It is an arithmetic number, because the mean of its divisors is an integer number (333125184).

Almost surely, 2^2213013305 is an apocalyptic number.

It is an amenable number.

2213013305 is a deficient number, since it is larger than the sum of its proper divisors (451988167).

2213013305 is a wasteful number, since it uses less digits than its factorization.

2213013305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564255.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2213013305 is about 47042.6753597199. The cubic root of 2213013305 is about 1303.1508000612.

Adding to 2213013305 its reverse (5033103122), we get a palindrome (7246116427).

The spelling of 2213013305 in words is "two billion, two hundred thirteen million, thirteen thousand, three hundred five".