134097143 has 2 divisors, whose sum is σ = 134097144. Its totient is φ = 134097142.

The previous prime is 134097137. The next prime is 134097149. The reversal of 134097143 is 341790431.

It is a balanced prime because it is at equal distance from previous prime (134097137) and next prime (134097149).

It is a cyclic number.

It is not a de Polignac number, because 134097143 - 2⁴ = 134097127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134097149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67048571 + 67048572.

It is an arithmetic number, because the mean of its divisors is an integer number (67048572).

Almost surely, 2^134097143 is an apocalyptic number.

134097143 is a deficient number, since it is larger than the sum of its proper divisors (1).

134097143 is an equidigital number, since it uses as much as digits as its factorization.

134097143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 134097143 is about 11580.0320811300. The cubic root of 134097143 is about 511.8466223013.

The spelling of 134097143 in words is "one hundred thirty-four million, ninety-seven thousand, one hundred forty-three".