134225558 has 4 divisors (see below), whose sum is σ = 201338340. Its totient is φ = 67112778.

The previous prime is 134225549. The next prime is 134225573. The reversal of 134225558 is 855522431.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×134225558³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33556388 + ... + 33556391.

It is an arithmetic number, because the mean of its divisors is an integer number (50334585).

Almost surely, 2^134225558 is an apocalyptic number.

134225558 is a deficient number, since it is larger than the sum of its proper divisors (67112782).

134225558 is an equidigital number, since it uses as much as digits as its factorization.

134225558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67112781.

The product of its digits is 48000, while the sum is 35.

The square root of 134225558 is about 11585.5754280916. The cubic root of 134225558 is about 512.0099561663.

Adding to 134225558 its reverse (855522431), we get a palindrome (989747989).

The spelling of 134225558 in words is "one hundred thirty-four million, two hundred twenty-five thousand, five hundred fifty-eight".