134371066434379 has 2 divisors, whose sum is σ = 134371066434380. Its totient is φ = 134371066434378.

The previous prime is 134371066434317. The next prime is 134371066434463. The reversal of 134371066434379 is 973434660173431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134371066434379 - 2⁷ = 134371066434251 is a prime.

It is not a weakly prime, because it can be changed into another prime (134371066444379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67185533217189 + 67185533217190.

It is an arithmetic number, because the mean of its divisors is an integer number (67185533217190).

Almost surely, 2^{134371066434379} is an apocalyptic number.

134371066434379 is a deficient number, since it is larger than the sum of its proper divisors (1).

134371066434379 is an equidigital number, since it uses as much as digits as its factorization.

134371066434379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82301184, while the sum is 61.

The spelling of 134371066434379 in words is "one hundred thirty-four trillion, three hundred seventy-one billion, sixty-six million, four hundred thirty-four thousand, three hundred seventy-nine".