134646225958 has 8 divisors (see below), whose sum is σ = 203208415128. Its totient is φ = 66910087584.

The previous prime is 134646225943. The next prime is 134646225991. The reversal of 134646225958 is 859522646431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134646225899 and 134646225908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206512291 + ... + 206512942.

It is an arithmetic number, because the mean of its divisors is an integer number (25401051891).

Almost surely, 2^134646225958 is an apocalyptic number.

134646225958 is a deficient number, since it is larger than the sum of its proper divisors (68562189170).

134646225958 is a wasteful number, since it uses less digits than its factorization.

134646225958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413025398.

The product of its digits is 12441600, while the sum is 55.

The spelling of 134646225958 in words is "one hundred thirty-four billion, six hundred forty-six million, two hundred twenty-five thousand, nine hundred fifty-eight".