220256035 has 8 divisors (see below), whose sum is σ = 264476160. Its totient is φ = 176092224.

The previous prime is 220256033. The next prime is 220256041. The reversal of 220256035 is 530652022.

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 220256035 - 2¹ = 220256033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220256033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4930 + ... + 21559.

It is an arithmetic number, because the mean of its divisors is an integer number (33059520).

Almost surely, 2^220256035 is an apocalyptic number.

220256035 is a deficient number, since it is larger than the sum of its proper divisors (44220125).

220256035 is a wasteful number, since it uses less digits than its factorization.

220256035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28157.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 220256035 is about 14841.0254025792. The cubic root of 220256035 is about 603.9151699863.

The spelling of 220256035 in words is "two hundred twenty million, two hundred fifty-six thousand, thirty-five".