141353441 has 2 divisors, whose sum is σ = 141353442. Its totient is φ = 141353440.

The previous prime is 141353417. The next prime is 141353447. The reversal of 141353441 is 144353141.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127215841 + 14137600 = 11279^2 + 3760^2 .

It is a cyclic number.

It is not a de Polignac number, because 141353441 - 2¹⁸ = 141091297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141353441.

It is not a weakly prime, because it can be changed into another prime (141353447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70676720 + 70676721.

It is an arithmetic number, because the mean of its divisors is an integer number (70676721).

Almost surely, 2^141353441 is an apocalyptic number.

It is an amenable number.

141353441 is a deficient number, since it is larger than the sum of its proper divisors (1).

141353441 is an equidigital number, since it uses as much as digits as its factorization.

141353441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 141353441 is about 11889.2153231405. The cubic root of 141353441 is about 520.9173169800.

It can be divided in two parts, 14135 and 3441, that added together give a cube (17576 = 26³).

The spelling of 141353441 in words is "one hundred forty-one million, three hundred fifty-three thousand, four hundred forty-one".