141159243 has 8 divisors (see below), whose sum is σ = 188994256. Its totient is φ = 93715200.

The previous prime is 141159241. The next prime is 141159247. The reversal of 141159243 is 342951141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141159243 - 2¹ = 141159241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141159243.

It is not an unprimeable number, because it can be changed into a prime (141159241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96898 + ... + 98343.

It is an arithmetic number, because the mean of its divisors is an integer number (23624282).

Almost surely, 2^141159243 is an apocalyptic number.

141159243 is a deficient number, since it is larger than the sum of its proper divisors (47835013).

141159243 is a wasteful number, since it uses less digits than its factorization.

141159243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195485.

The product of its digits is 4320, while the sum is 30.

The square root of 141159243 is about 11881.0455348004. The cubic root of 141159243 is about 520.6786540879.

The spelling of 141159243 in words is "one hundred forty-one million, one hundred fifty-nine thousand, two hundred forty-three".