134667924679 has 4 divisors (see below), whose sum is σ = 134673885360. Its totient is φ = 134661964000.

The previous prime is 134667924673. The next prime is 134667924691. The reversal of 134667924679 is 976429766431.

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

It is a cyclic number.

It is not a de Polignac number, because 134667924679 - 2⁵ = 134667924647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134667924679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134667924673) 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, 2946322 + ... + 2991679.

It is an arithmetic number, because the mean of its divisors is an integer number (33668471340).

Almost surely, 2^134667924679 is an apocalyptic number.

134667924679 is a deficient number, since it is larger than the sum of its proper divisors (5960681).

134667924679 is an equidigital number, since it uses as much as digits as its factorization.

134667924679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5960680.

The product of its digits is 82301184, while the sum is 64.

The spelling of 134667924679 in words is "one hundred thirty-four billion, six hundred sixty-seven million, nine hundred twenty-four thousand, six hundred seventy-nine".