141042243 has 8 divisors (see below), whose sum is σ = 188153856. Its totient is φ = 93979400.

The previous prime is 141042241. The next prime is 141042257. The reversal of 141042243 is 342240141.

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

It is a cyclic number.

It is not a de Polignac number, because 141042243 - 2¹ = 141042241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141042241) 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, 4803 + ... + 17468.

It is an arithmetic number, because the mean of its divisors is an integer number (23519232).

Almost surely, 2^141042243 is an apocalyptic number.

141042243 is a deficient number, since it is larger than the sum of its proper divisors (47111613).

141042243 is a wasteful number, since it uses less digits than its factorization.

141042243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24385.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 141042243 is about 11876.1207050114. The cubic root of 141042243 is about 520.5347592921.

Adding to 141042243 its reverse (342240141), we get a palindrome (483282384).

The spelling of 141042243 in words is "one hundred forty-one million, forty-two thousand, two hundred forty-three".