134210000191 has 2 divisors, whose sum is σ = 134210000192. Its totient is φ = 134210000190.

The previous prime is 134210000167. The next prime is 134210000207. The reversal of 134210000191 is 191000012431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134210000191 - 2¹⁷ = 134209869119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134210000791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67105000095 + 67105000096.

It is an arithmetic number, because the mean of its divisors is an integer number (67105000096).

Almost surely, 2^134210000191 is an apocalyptic number.

134210000191 is a deficient number, since it is larger than the sum of its proper divisors (1).

134210000191 is an equidigital number, since it uses as much as digits as its factorization.

134210000191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 134210000191 in words is "one hundred thirty-four billion, two hundred ten million, one hundred ninety-one", and thus it is an aban number.