300201130 has 32 divisors (see below), whose sum is σ = 581547600. Its totient is φ = 111160320.

The previous prime is 300201119. The next prime is 300201131. The reversal of 300201130 is 31102003.

It can be written as a sum of positive squares in 8 ways, for example, as 187607809 + 112593321 = 13697^2 + 10611^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (300201131) 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, 4105 + ... + 24844.

Almost surely, 2^300201130 is an apocalyptic number.

300201130 is a deficient number, since it is larger than the sum of its proper divisors (281346470).

300201130 is a wasteful number, since it uses less digits than its factorization.

300201130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29034.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 300201130 is about 17326.3132258424. The cubic root of 300201130 is about 669.5825200496.

Adding to 300201130 its reverse (31102003), we get a palindrome (331303133).

The spelling of 300201130 in words is "three hundred million, two hundred one thousand, one hundred thirty".