134067734057 has 2 divisors, whose sum is σ = 134067734058. Its totient is φ = 134067734056.

The previous prime is 134067734041. The next prime is 134067734069. The reversal of 134067734057 is 750437760431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75440312896 + 58627421161 = 274664^2 + 242131^2 .

It is a cyclic number.

It is not a de Polignac number, because 134067734057 - 2⁴ = 134067734041 is a prime.

It is not a weakly prime, because it can be changed into another prime (134067736057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67033867028 + 67033867029.

It is an arithmetic number, because the mean of its divisors is an integer number (67033867029).

Almost surely, 2^134067734057 is an apocalyptic number.

It is an amenable number.

134067734057 is a deficient number, since it is larger than the sum of its proper divisors (1).

134067734057 is an equidigital number, since it uses as much as digits as its factorization.

134067734057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1481760, while the sum is 47.

The spelling of 134067734057 in words is "one hundred thirty-four billion, sixty-seven million, seven hundred thirty-four thousand, fifty-seven".