300420130 has 8 divisors (see below), whose sum is σ = 540756252. Its totient is φ = 120168048.

The previous prime is 300420121. The next prime is 300420139. The reversal of 300420130 is 31024003.

It is an interprime number because it is at equal distance from previous prime (300420121) and next prime (300420139).

It can be written as a sum of positive squares in 2 ways, for example, as 294568569 + 5851561 = 17163^2 + 2419^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 300420130.

It is not an unprimeable number, because it can be changed into a prime (300420139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15020997 + ... + 15021016.

Almost surely, 2^300420130 is an apocalyptic number.

300420130 is a deficient number, since it is larger than the sum of its proper divisors (240336122).

300420130 is a wasteful number, since it uses less digits than its factorization.

300420130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30042020.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 300420130 is about 17332.6319409373. The cubic root of 300420130 is about 669.7453030569.

Adding to 300420130 its reverse (31024003), we get a palindrome (331444133).

The spelling of 300420130 in words is "three hundred million, four hundred twenty thousand, one hundred thirty".