134342235045246 has 8 divisors (see below), whose sum is σ = 268684470090504. Its totient is φ = 44780745015080.

The previous prime is 134342235045203. The next prime is 134342235045281. The reversal of 134342235045246 is 642540532243431.

It is a happy number.

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

134342235045246 is an admirable number.

It is a super-2 number, since 2×134342235045246² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 134342235045195 and 134342235045204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11195186253765 + ... + 11195186253776.

It is an arithmetic number, because the mean of its divisors is an integer number (33585558761313).

Almost surely, 2^{134342235045246} is an apocalyptic number.

134342235045246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134342235045246 is a wasteful number, since it uses less digits than its factorization.

134342235045246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22390372507546.

The product of its (nonzero) digits is 8294400, while the sum is 48.

Adding to 134342235045246 its reverse (642540532243431), we get a palindrome (776882767288677).

The spelling of 134342235045246 in words is "one hundred thirty-four trillion, three hundred forty-two billion, two hundred thirty-five million, forty-five thousand, two hundred forty-six".