141441013 has 4 divisors (see below), whose sum is σ = 161646880. Its totient is φ = 121235148.

The previous prime is 141441011. The next prime is 141441029. The reversal of 141441013 is 310144141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 310144141 = 17 ⋅18243773.

It is a cyclic number.

It is not a de Polignac number, because 141441013 - 2¹ = 141441011 is a prime.

It is a super-3 number, since 3×141441013³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141441011) 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 in 3 ways as a sum of consecutive naturals, for example, 10102923 + ... + 10102936.

It is an arithmetic number, because the mean of its divisors is an integer number (40411720).

Almost surely, 2^141441013 is an apocalyptic number.

It is an amenable number.

141441013 is a deficient number, since it is larger than the sum of its proper divisors (20205867).

141441013 is an equidigital number, since it uses as much as digits as its factorization.

141441013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20205866.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 141441013 is about 11892.8975863748. The cubic root of 141441013 is about 521.0248685514.

Adding to 141441013 its reverse (310144141), we get a palindrome (451585154).

The spelling of 141441013 in words is "one hundred forty-one million, four hundred forty-one thousand, thirteen".