134328436607 has 4 divisors (see below), whose sum is σ = 140168803440. Its totient is φ = 128488069776.

The previous prime is 134328436589. The next prime is 134328436639. The reversal of 134328436607 is 706634823431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706634823431 = 251 ⋅2815278181.

It is a cyclic number.

It is not a de Polignac number, because 134328436607 - 2⁸ = 134328436351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134328436507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2920183382 + ... + 2920183427.

It is an arithmetic number, because the mean of its divisors is an integer number (35042200860).

Almost surely, 2^134328436607 is an apocalyptic number.

134328436607 is a deficient number, since it is larger than the sum of its proper divisors (5840366833).

134328436607 is an equidigital number, since it uses as much as digits as its factorization.

134328436607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5840366832.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 134328436607 in words is "one hundred thirty-four billion, three hundred twenty-eight million, four hundred thirty-six thousand, six hundred seven".