134170686989363 has 2 divisors, whose sum is σ = 134170686989364. Its totient is φ = 134170686989362.

The previous prime is 134170686989351. The next prime is 134170686989371. The reversal of 134170686989363 is 363989686071431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134170686989363 - 2⁸ = 134170686989107 is a prime.

It is not a weakly prime, because it can be changed into another prime (134170686989393) 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, 67085343494681 + 67085343494682.

It is an arithmetic number, because the mean of its divisors is an integer number (67085343494682).

Almost surely, 2^{134170686989363} is an apocalyptic number.

134170686989363 is a deficient number, since it is larger than the sum of its proper divisors (1).

134170686989363 is an equidigital number, since it uses as much as digits as its factorization.

134170686989363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846526464, while the sum is 74.

The spelling of 134170686989363 in words is "one hundred thirty-four trillion, one hundred seventy billion, six hundred eighty-six million, nine hundred eighty-nine thousand, three hundred sixty-three".