300213030 has 64 divisors (see below), whose sum is σ = 821596608. Its totient is φ = 69550080.

The previous prime is 300212999. The next prime is 300213031. The reversal of 300213030 is 30312003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 300212997 and 300213015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300213031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16011 + ... + 29270.

It is an arithmetic number, because the mean of its divisors is an integer number (12837447).

Almost surely, 2^300213030 is an apocalyptic number.

300213030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

300213030 is an abundant number, since it is smaller than the sum of its proper divisors (521383578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300213030 is a wasteful number, since it uses less digits than its factorization.

300213030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45321.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 300213030 is about 17326.6566307525. The cubic root of 300213030 is about 669.5913673700.

Adding to 300213030 its reverse (30312003), we get a palindrome (330525033).

The spelling of 300213030 in words is "three hundred million, two hundred thirteen thousand, thirty".