134225130 has 32 divisors (see below), whose sum is σ = 346921344. Its totient is φ = 33039936.

The previous prime is 134225123. The next prime is 134225141. The reversal of 134225130 is 31522431.

It is a junction number, because it is equal to n+sod(n) for n = 134225097 and 134225106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171694 + ... + 172473.

It is an arithmetic number, because the mean of its divisors is an integer number (10841292).

Almost surely, 2^134225130 is an apocalyptic number.

134225130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134225130 is an abundant number, since it is smaller than the sum of its proper divisors (212696214).

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

134225130 is a wasteful number, since it uses less digits than its factorization.

134225130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344190.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 134225130 is about 11585.5569568321. The cubic root of 134225130 is about 512.0094119567.

Adding to 134225130 its reverse (31522431), we get a palindrome (165747561).

The spelling of 134225130 in words is "one hundred thirty-four million, two hundred twenty-five thousand, one hundred thirty".