134340045655246 has 8 divisors (see below), whose sum is σ = 201511724818320. Its totient is φ = 67169470715808.

The previous prime is 134340045655219. The next prime is 134340045655279. The reversal of 134340045655246 is 642556540043431.

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 = 134340045655193 and 134340045655202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275751691 + ... + 276238438.

It is an arithmetic number, because the mean of its divisors is an integer number (25188965602290).

Almost surely, 2^{134340045655246} is an apocalyptic number.

134340045655246 is a deficient number, since it is larger than the sum of its proper divisors (67171679163074).

134340045655246 is a wasteful number, since it uses less digits than its factorization.

134340045655246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552111818.

The product of its (nonzero) digits is 20736000, while the sum is 52.

Adding to 134340045655246 its reverse (642556540043431), we get a palindrome (776896585698677).

The spelling of 134340045655246 in words is "one hundred thirty-four trillion, three hundred forty billion, forty-five million, six hundred fifty-five thousand, two hundred forty-six".