134241043 has 2 divisors, whose sum is σ = 134241044. Its totient is φ = 134241042.

The previous prime is 134241031. The next prime is 134241047. The reversal of 134241043 is 340142431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134241043 is a prime.

It is not a weakly prime, because it can be changed into another prime (134241047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67120521 + 67120522.

It is an arithmetic number, because the mean of its divisors is an integer number (67120522).

Almost surely, 2^134241043 is an apocalyptic number.

134241043 is a deficient number, since it is larger than the sum of its proper divisors (1).

134241043 is an equidigital number, since it uses as much as digits as its factorization.

134241043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 134241043 is about 11586.2436967293. The cubic root of 134241043 is about 512.0296448391.

Adding to 134241043 its reverse (340142431), we get a palindrome (474383474).

The spelling of 134241043 in words is "one hundred thirty-four million, two hundred forty-one thousand, forty-three".