220216153 has 2 divisors, whose sum is σ = 220216154. Its totient is φ = 220216152.

The previous prime is 220216151. The next prime is 220216177. The reversal of 220216153 is 351612022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151856329 + 68359824 = 12323^2 + 8268^2 .

It is a cyclic number.

It is not a de Polignac number, because 220216153 - 2¹ = 220216151 is a prime.

Together with 220216151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (220216151) 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 as a sum of consecutive naturals, namely, 110108076 + 110108077.

It is an arithmetic number, because the mean of its divisors is an integer number (110108077).

Almost surely, 2^220216153 is an apocalyptic number.

It is an amenable number.

220216153 is a deficient number, since it is larger than the sum of its proper divisors (1).

220216153 is an equidigital number, since it uses as much as digits as its factorization.

220216153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 220216153 is about 14839.6817014382. The cubic root of 220216153 is about 603.8787172604.

Adding to 220216153 its reverse (351612022), we get a palindrome (571828175).

The spelling of 220216153 in words is "two hundred twenty million, two hundred sixteen thousand, one hundred fifty-three".