134364649173 has 8 divisors (see below), whose sum is σ = 179181799968. Its totient is φ = 89561965584.

The previous prime is 134364649129. The next prime is 134364649183. The reversal of 134364649173 is 371946463431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134364649173 - 2⁶ = 134364649109 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134364649183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3595111 + ... + 3632292.

It is an arithmetic number, because the mean of its divisors is an integer number (22397724996).

Almost surely, 2^134364649173 is an apocalyptic number.

It is an amenable number.

134364649173 is a deficient number, since it is larger than the sum of its proper divisors (44817150795).

134364649173 is an equidigital number, since it uses as much as digits as its factorization.

134364649173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7233603.

The product of its digits is 3919104, while the sum is 51.

The spelling of 134364649173 in words is "one hundred thirty-four billion, three hundred sixty-four million, six hundred forty-nine thousand, one hundred seventy-three".