134085043 has 2 divisors, whose sum is σ = 134085044. Its totient is φ = 134085042.

The previous prime is 134085011. The next prime is 134085053. The reversal of 134085043 is 340580431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134085043 - 2⁵ = 134085011 is a prime.

It is not a weakly prime, because it can be changed into another prime (134085053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67042521 + 67042522.

It is an arithmetic number, because the mean of its divisors is an integer number (67042522).

Almost surely, 2^134085043 is an apocalyptic number.

134085043 is a deficient number, since it is larger than the sum of its proper divisors (1).

134085043 is an equidigital number, since it uses as much as digits as its factorization.

134085043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 134085043 is about 11579.5096182870. The cubic root of 134085043 is about 511.8312266702.

The spelling of 134085043 in words is "one hundred thirty-four million, eighty-five thousand, forty-three".