227153 has 2 divisors, whose sum is σ = 227154. Its totient is φ = 227152.

The previous prime is 227147. The next prime is 227159. The reversal of 227153 is 351722.

It is a balanced prime because it is at equal distance from previous prime (227147) and next prime (227159).

It can be written as a sum of positive squares in only one way, i.e., 165649 + 61504 = 407^2 + 248^2 .

It is a cyclic number.

It is not a de Polignac number, because 227153 - 2⁶ = 227089 is a prime.

It is not a weakly prime, because it can be changed into another prime (227159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113576 + 113577.

It is an arithmetic number, because the mean of its divisors is an integer number (113577).

2²²⁷¹⁵³ is an apocalyptic number.

It is an amenable number.

227153 is a deficient number, since it is larger than the sum of its proper divisors (1).

227153 is an equidigital number, since it uses as much as digits as its factorization.

227153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 420, while the sum is 20.

The square root of 227153 is about 476.6057070577. The cubic root of 227153 is about 61.0154041541.

Adding to 227153 its reverse (351722), we get a palindrome (578875).

The spelling of 227153 in words is "two hundred twenty-seven thousand, one hundred fifty-three".