300130302000000 has 896 divisors, whose sum is σ = 1012686865567200. Its totient is φ = 78741504000000.

The previous prime is 300130301999989. The next prime is 300130302000007. The reversal of 300130302000000 is 203031003.

It is a happy number.

It is a super-2 number, since 2×300130302000000² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 300130302000000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300130302000007) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 280757999466 + ... + 280758000534.

Almost surely, 2^{300130302000000} is an apocalyptic number.

300130302000000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300130302000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506343432783600).

300130302000000 is an abundant number, since it is smaller than the sum of its proper divisors (712556563567200).

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

300130302000000 is an frugal number, since it uses more digits than its factorization.

300130302000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830 (or 1793 counting only the distinct ones).

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

Adding to 300130302000000 its reverse (203031003), we get a palindrome (300130505031003).

The spelling of 300130302000000 in words is "three hundred trillion, one hundred thirty billion, three hundred two million", and thus it is an aban number.