134122125 has 16 divisors (see below), whose sum is σ = 223179840. Its totient is φ = 71531600.

The previous prime is 134122099. The next prime is 134122127. The reversal of 134122125 is 521221431.

It is not a de Polignac number, because 134122125 - 2¹³ = 134113933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134122127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178455 + ... + 179204.

It is an arithmetic number, because the mean of its divisors is an integer number (13948740).

Almost surely, 2^134122125 is an apocalyptic number.

134122125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134122125 is a deficient number, since it is larger than the sum of its proper divisors (89057715).

134122125 is an equidigital number, since it uses as much as digits as its factorization.

134122125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357677 (or 357667 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 134122125 is about 11581.1106980289. The cubic root of 134122125 is about 511.8784056241.

Adding to 134122125 its reverse (521221431), we get a palindrome (655343556).

The spelling of 134122125 in words is "one hundred thirty-four million, one hundred twenty-two thousand, one hundred twenty-five".