134351313671 has 4 divisors (see below), whose sum is σ = 134608200072. Its totient is φ = 134094427272.

The previous prime is 134351313653. The next prime is 134351313689. The reversal of 134351313671 is 176313153431.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (134351313653) and next prime (134351313689).

It is a cyclic number.

It is not a de Polignac number, because 134351313671 - 2¹⁴ = 134351297287 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 (134351313641) 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, 128442416 + ... + 128443461.

It is an arithmetic number, because the mean of its divisors is an integer number (33652050018).

Almost surely, 2^134351313671 is an apocalyptic number.

134351313671 is a deficient number, since it is larger than the sum of its proper divisors (256886401).

134351313671 is an equidigital number, since it uses as much as digits as its factorization.

134351313671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256886400.

The product of its digits is 68040, while the sum is 38.

The spelling of 134351313671 in words is "one hundred thirty-four billion, three hundred fifty-one million, three hundred thirteen thousand, six hundred seventy-one".