300134013 has 16 divisors (see below), whose sum is σ = 421816320. Its totient is φ = 189299376.

The previous prime is 300134011. The next prime is 300134027. The reversal of 300134013 is 310431003.

It is not a de Polignac number, because 300134013 - 2¹ = 300134011 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 300133983 and 300134001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300134011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43956 + ... + 50322.

It is an arithmetic number, because the mean of its divisors is an integer number (26363520).

Almost surely, 2^300134013 is an apocalyptic number.

It is an amenable number.

300134013 is a deficient number, since it is larger than the sum of its proper divisors (121682307).

300134013 is a wasteful number, since it uses less digits than its factorization.

300134013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7216.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 300134013 is about 17324.3762658284. The cubic root of 300134013 is about 669.5326160408.

Adding to 300134013 its reverse (310431003), we get a palindrome (610565016).

The spelling of 300134013 in words is "three hundred million, one hundred thirty-four thousand, thirteen".