141038243 has 2 divisors, whose sum is σ = 141038244. Its totient is φ = 141038242.

The previous prime is 141038167. The next prime is 141038257. The reversal of 141038243 is 342830141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141038243 - 2⁸ = 141037987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (141038543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70519121 + 70519122.

It is an arithmetic number, because the mean of its divisors is an integer number (70519122).

Almost surely, 2^141038243 is an apocalyptic number.

141038243 is a deficient number, since it is larger than the sum of its proper divisors (1).

141038243 is an equidigital number, since it uses as much as digits as its factorization.

141038243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 141038243 is about 11875.9522986580. The cubic root of 141038243 is about 520.5298384054.

Adding to 141038243 its reverse (342830141), we get a palindrome (483868384).

The spelling of 141038243 in words is "one hundred forty-one million, thirty-eight thousand, two hundred forty-three".