141143343 has 16 divisors (see below), whose sum is σ = 216105600. Its totient is φ = 81038880.

The previous prime is 141143323. The next prime is 141143357. The reversal of 141143343 is 343341141.

It is not a de Polignac number, because 141143343 - 2¹⁰ = 141142319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141143323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111928 + ... + 113181.

It is an arithmetic number, because the mean of its divisors is an integer number (13506600).

Almost surely, 2^141143343 is an apocalyptic number.

141143343 is a deficient number, since it is larger than the sum of its proper divisors (74962257).

141143343 is a wasteful number, since it uses less digits than its factorization.

141143343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225142.

The product of its digits is 1728, while the sum is 24.

The square root of 141143343 is about 11880.3763829266. The cubic root of 141143343 is about 520.6591038238.

Adding to 141143343 its reverse (343341141), we get a palindrome (484484484).

The spelling of 141143343 in words is "one hundred forty-one million, one hundred forty-three thousand, three hundred forty-three".