134067366733697 has 2 divisors, whose sum is σ = 134067366733698. Its totient is φ = 134067366733696.

The previous prime is 134067366733669. The next prime is 134067366733841. The reversal of 134067366733697 is 796337663760431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83086852809601 + 50980513924096 = 9115199^2 + 7140064^2 .

It is a cyclic number.

It is not a de Polignac number, because 134067366733697 - 2²⁶ = 134067299624833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134067366733697.

It is not a weakly prime, because it can be changed into another prime (134067366733607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67033683366848 + 67033683366849.

It is an arithmetic number, because the mean of its divisors is an integer number (67033683366849).

Almost surely, 2^{134067366733697} is an apocalyptic number.

It is an amenable number.

134067366733697 is a deficient number, since it is larger than the sum of its proper divisors (1).

134067366733697 is an equidigital number, since it uses as much as digits as its factorization.

134067366733697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296243648, while the sum is 71.

The spelling of 134067366733697 in words is "one hundred thirty-four trillion, sixty-seven billion, three hundred sixty-six million, seven hundred thirty-three thousand, six hundred ninety-seven".