220141433 has 2 divisors, whose sum is σ = 220141434. Its totient is φ = 220141432.

The previous prime is 220141399. The next prime is 220141451. The reversal of 220141433 is 334141022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 144312169 + 75829264 = 12013^2 + 8708^2 .

It is a cyclic number.

It is not a de Polignac number, because 220141433 - 2¹⁴ = 220125049 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (220143433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110070716 + 110070717.

It is an arithmetic number, because the mean of its divisors is an integer number (110070717).

Almost surely, 2^220141433 is an apocalyptic number.

It is an amenable number.

220141433 is a deficient number, since it is larger than the sum of its proper divisors (1).

220141433 is an equidigital number, since it uses as much as digits as its factorization.

220141433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 220141433 is about 14837.1639136326. The cubic root of 220141433 is about 603.8104102486.

Adding to 220141433 its reverse (334141022), we get a palindrome (554282455).

It can be divided in two parts, 2201 and 41433, that added together give a palindrome (43634).

The spelling of 220141433 in words is "two hundred twenty million, one hundred forty-one thousand, four hundred thirty-three".