134564622552436 has 24 divisors (see below), whose sum is σ = 237074847748200. Its totient is φ = 66828975772800.

The previous prime is 134564622552407. The next prime is 134564622552571. The reversal of 134564622552436 is 634255226465431.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 76516132022500 + 58048490529936 = 8747350^2 + 7618956^2 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 19583466 + ... + 25546846.

It is an arithmetic number, because the mean of its divisors is an integer number (9878118656175).

Almost surely, 2^{134564622552436} is an apocalyptic number.

It is an amenable number.

134564622552436 is a deficient number, since it is larger than the sum of its proper divisors (102510225195764).

134564622552436 is a wasteful number, since it uses less digits than its factorization.

134564622552436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6001395 (or 6001393 counting only the distinct ones).

The product of its digits is 124416000, while the sum is 58.

The spelling of 134564622552436 in words is "one hundred thirty-four trillion, five hundred sixty-four billion, six hundred twenty-two million, five hundred fifty-two thousand, four hundred thirty-six".