220414141 has 2 divisors, whose sum is σ = 220414142. Its totient is φ = 220414140.

The previous prime is 220414109. The next prime is 220414151. The reversal of 220414141 is 141414022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200647225 + 19766916 = 14165^2 + 4446^2 .

It is a cyclic number.

It is not a de Polignac number, because 220414141 - 2⁵ = 220414109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220414151) 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, 110207070 + 110207071.

It is an arithmetic number, because the mean of its divisors is an integer number (110207071).

Almost surely, 2^220414141 is an apocalyptic number.

It is an amenable number.

220414141 is a deficient number, since it is larger than the sum of its proper divisors (1).

220414141 is an equidigital number, since it uses as much as digits as its factorization.

220414141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 220414141 is about 14846.3511005230. The cubic root of 220414141 is about 604.0596378769.

Adding to 220414141 its reverse (141414022), we get a palindrome (361828163).

The spelling of 220414141 in words is "two hundred twenty million, four hundred fourteen thousand, one hundred forty-one".