134133205422 has 16 divisors (see below), whose sum is σ = 268278227712. Its totient is φ = 44709099000.

The previous prime is 134133205403. The next prime is 134133205433. The reversal of 134133205422 is 224502331431.

It is a self number, because there is not a number n which added to its sum of digits gives 134133205422.

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, 341238 + ... + 620249.

It is an arithmetic number, because the mean of its divisors is an integer number (16767389232).

Almost surely, 2^134133205422 is an apocalyptic number.

134133205422 is an abundant number, since it is smaller than the sum of its proper divisors (134145022290).

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

134133205422 is a wasteful number, since it uses less digits than its factorization.

134133205422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984743.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 134133205422 its reverse (224502331431), we get a palindrome (358635536853).

The spelling of 134133205422 in words is "one hundred thirty-four billion, one hundred thirty-three million, two hundred five thousand, four hundred twenty-two".