134164042117 has 8 divisors (see below), whose sum is σ = 153346165376. Its totient is φ = 114985876752.

The previous prime is 134164042073. The next prime is 134164042121. The reversal of 134164042117 is 711240461431.

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

It is a cyclic number.

It is not a de Polignac number, because 134164042117 - 2⁷ = 134164041989 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 (134164042127) 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, 916473 + ... + 1052734.

It is an arithmetic number, because the mean of its divisors is an integer number (19168270672).

Almost surely, 2^134164042117 is an apocalyptic number.

It is an amenable number.

134164042117 is a deficient number, since it is larger than the sum of its proper divisors (19182123259).

134164042117 is an equidigital number, since it uses as much as digits as its factorization.

134164042117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978947.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 134164042117 in words is "one hundred thirty-four billion, one hundred sixty-four million, forty-two thousand, one hundred seventeen".