141097343 has 2 divisors, whose sum is σ = 141097344. Its totient is φ = 141097342.

The previous prime is 141097309. The next prime is 141097361. The reversal of 141097343 is 343790141.

It is a strong prime.

It is an emirp because it is prime and its reverse (343790141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141097343 - 2²⁴ = 124320127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141097043) 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 as a sum of consecutive naturals, namely, 70548671 + 70548672.

It is an arithmetic number, because the mean of its divisors is an integer number (70548672).

Almost surely, 2^141097343 is an apocalyptic number.

141097343 is a deficient number, since it is larger than the sum of its proper divisors (1).

141097343 is an equidigital number, since it uses as much as digits as its factorization.

141097343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 141097343 is about 11878.4402595627. The cubic root of 141097343 is about 520.6025350415.

The spelling of 141097343 in words is "one hundred forty-one million, ninety-seven thousand, three hundred forty-three".