220006315 has 8 divisors (see below), whose sum is σ = 264094560. Its totient is φ = 175947072.

The previous prime is 220006273. The next prime is 220006327. The reversal of 220006315 is 513600022.

It is a happy number.

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 220006315 - 2¹³ = 219998123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220006292 and 220006301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16551 + ... + 26719.

It is an arithmetic number, because the mean of its divisors is an integer number (33011820).

Almost surely, 2^220006315 is an apocalyptic number.

220006315 is a deficient number, since it is larger than the sum of its proper divisors (44088245).

220006315 is a wasteful number, since it uses less digits than its factorization.

220006315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14501.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 220006315 is about 14832.6098512703. The cubic root of 220006315 is about 603.6868497548.

Adding to 220006315 its reverse (513600022), we get a palindrome (733606337).

The spelling of 220006315 in words is "two hundred twenty million, six thousand, three hundred fifteen".