134125003 has 8 divisors (see below), whose sum is σ = 138986496. Its totient is φ = 129297000.

The previous prime is 134125001. The next prime is 134125007. The reversal of 134125003 is 300521431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134125003 - 2¹ = 134125001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134125001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73 + ... + 16378.

It is an arithmetic number, because the mean of its divisors is an integer number (17373312).

Almost surely, 2^134125003 is an apocalyptic number.

134125003 is a deficient number, since it is larger than the sum of its proper divisors (4861493).

134125003 is a wasteful number, since it uses less digits than its factorization.

134125003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16745.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 134125003 is about 11581.2349514203. The cubic root of 134125003 is about 511.8820669030.

Adding to 134125003 its reverse (300521431), we get a palindrome (434646434).

The spelling of 134125003 in words is "one hundred thirty-four million, one hundred twenty-five thousand, three".