300130219 has 4 divisors (see below), whose sum is σ = 300165120. Its totient is φ = 300095320.

The previous prime is 300130217. The next prime is 300130249. The reversal of 300130219 is 912031003.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 300130219 - 2¹ = 300130217 is a prime.

It is a super-2 number, since 2×300130219² = 180156296713975922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300130196 and 300130205.

It is not an unprimeable number, because it can be changed into a prime (300130217) 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, 5589 + ... + 25129.

It is an arithmetic number, because the mean of its divisors is an integer number (75041280).

Almost surely, 2^300130219 is an apocalyptic number.

300130219 is a deficient number, since it is larger than the sum of its proper divisors (34901).

300130219 is a wasteful number, since it uses less digits than its factorization.

300130219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34900.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 300130219 is about 17324.2667665907. The cubic root of 300130219 is about 669.5297948372.

The spelling of 300130219 in words is "three hundred million, one hundred thirty thousand, two hundred nineteen".