141004141 has 2 divisors, whose sum is σ = 141004142. Its totient is φ = 141004140.

The previous prime is 141004139. The next prime is 141004153. The reversal of 141004141 is 141400141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85932900 + 55071241 = 9270^2 + 7421^2 .

It is a cyclic number.

It is not a de Polignac number, because 141004141 - 2¹ = 141004139 is a prime.

Together with 141004139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141004121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70502070 + 70502071.

It is an arithmetic number, because the mean of its divisors is an integer number (70502071).

Almost surely, 2^141004141 is an apocalyptic number.

It is an amenable number.

141004141 is a deficient number, since it is larger than the sum of its proper divisors (1).

141004141 is an equidigital number, since it uses as much as digits as its factorization.

141004141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 141004141 is about 11874.5164533130. The cubic root of 141004141 is about 520.4878816068.

Adding to 141004141 its reverse (141400141), we get a palindrome (282404282).

The spelling of 141004141 in words is "one hundred forty-one million, four thousand, one hundred forty-one".