134765046718867 has 2 divisors, whose sum is σ = 134765046718868. Its totient is φ = 134765046718866.

The previous prime is 134765046718837. The next prime is 134765046718873. The reversal of 134765046718867 is 768817640567431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134765046718867 - 2⁷ = 134765046718739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134765046718867.

It is not a weakly prime, because it can be changed into another prime (134765046718807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67382523359433 + 67382523359434.

It is an arithmetic number, because the mean of its divisors is an integer number (67382523359434).

Almost surely, 2^{134765046718867} is an apocalyptic number.

134765046718867 is a deficient number, since it is larger than the sum of its proper divisors (1).

134765046718867 is an equidigital number, since it uses as much as digits as its factorization.

134765046718867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1137991680, while the sum is 73.

The spelling of 134765046718867 in words is "one hundred thirty-four trillion, seven hundred sixty-five billion, forty-six million, seven hundred eighteen thousand, eight hundred sixty-seven".