134345036459 has 2 divisors, whose sum is σ = 134345036460. Its totient is φ = 134345036458.

The previous prime is 134345036431. The next prime is 134345036461. The reversal of 134345036459 is 954630543431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134345036459 is a prime.

Together with 134345036461, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134345036479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67172518229 + 67172518230.

It is an arithmetic number, because the mean of its divisors is an integer number (67172518230).

Almost surely, 2^134345036459 is an apocalyptic number.

134345036459 is a deficient number, since it is larger than the sum of its proper divisors (1).

134345036459 is an equidigital number, since it uses as much as digits as its factorization.

134345036459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2332800, while the sum is 47.

The spelling of 134345036459 in words is "one hundred thirty-four billion, three hundred forty-five million, thirty-six thousand, four hundred fifty-nine".