141135041 has 4 divisors (see below), whose sum is σ = 141697584. Its totient is φ = 140572500.

The previous prime is 141135023. The next prime is 141135047. The reversal of 141135041 is 140531141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141135041 - 2¹⁴ = 141118657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141135047) by changing a digit.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280895 + ... + 281396.

It is an arithmetic number, because the mean of its divisors is an integer number (35424396).

Almost surely, 2^141135041 is an apocalyptic number.

It is an amenable number.

141135041 is a deficient number, since it is larger than the sum of its proper divisors (562543).

141135041 is an equidigital number, since it uses as much as digits as its factorization.

141135041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562542.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 141135041 is about 11880.0269780838. The cubic root of 141135041 is about 520.6488952973.

Adding to 141135041 its reverse (140531141), we get a palindrome (281666182).

The spelling of 141135041 in words is "one hundred forty-one million, one hundred thirty-five thousand, forty-one".