220153 has 4 divisors (see below), whose sum is σ = 231760. Its totient is φ = 208548.

The previous prime is 220151. The next prime is 220163. The reversal of 220153 is 351022.

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 a cyclic number.

It is not a de Polignac number, because 220153 - 2¹ = 220151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220151) 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 3 ways as a sum of consecutive naturals, for example, 5775 + ... + 5812.

It is an arithmetic number, because the mean of its divisors is an integer number (57940).

2²²⁰¹⁵³ is an apocalyptic number.

It is an amenable number.

220153 is a deficient number, since it is larger than the sum of its proper divisors (11607).

220153 is a wasteful number, since it uses less digits than its factorization.

220153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11606.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 220153 is about 469.2046461833. The cubic root of 220153 is about 60.3820985500.

Adding to 220153 its reverse (351022), we get a palindrome (571175).

It can be divided in two parts, 220 and 153, that added together give a palindrome (373).

The spelling of 220153 in words is "two hundred twenty thousand, one hundred fifty-three".