444110141 has 2 divisors, whose sum is σ = 444110142. Its totient is φ = 444110140.

The previous prime is 444110137. The next prime is 444110167. The reversal of 444110141 is 141011444.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 439070116 + 5040025 = 20954^2 + 2245^2 .

It is a cyclic number.

It is not a de Polignac number, because 444110141 - 2² = 444110137 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444110101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222055070 + 222055071.

It is an arithmetic number, because the mean of its divisors is an integer number (222055071).

Almost surely, 2^444110141 is an apocalyptic number.

It is an amenable number.

444110141 is a deficient number, since it is larger than the sum of its proper divisors (1).

444110141 is an equidigital number, since it uses as much as digits as its factorization.

444110141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 444110141 is about 21073.9208739143. The cubic root of 444110141 is about 762.9514394173.

Adding to 444110141 its reverse (141011444), we get a palindrome (585121585).

The spelling of 444110141 in words is "four hundred forty-four million, one hundred ten thousand, one hundred forty-one".