141013447 has 2 divisors, whose sum is σ = 141013448. Its totient is φ = 141013446.

The previous prime is 141013441. The next prime is 141013463. The reversal of 141013447 is 744310141.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141013447 - 2⁷ = 141013319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141013441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70506723 + 70506724.

It is an arithmetic number, because the mean of its divisors is an integer number (70506724).

Almost surely, 2^141013447 is an apocalyptic number.

141013447 is a deficient number, since it is larger than the sum of its proper divisors (1).

141013447 is an equidigital number, since it uses as much as digits as its factorization.

141013447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 141013447 is about 11874.9082943827. The cubic root of 141013447 is about 520.4993317521.

Adding to 141013447 its reverse (744310141), we get a palindrome (885323588).

The spelling of 141013447 in words is "one hundred forty-one million, thirteen thousand, four hundred forty-seven".