300230100000 has 216 divisors, whose sum is σ = 1067159080260. Its totient is φ = 80061120000.

The previous prime is 300230099977. The next prime is 300230100019. The reversal of 300230100000 is 1032003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 7033841424 + 293196258576 = 83868^2 + 541476^2 .

It is a super-2 number, since 2×300230100000² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 733206 + ... + 1066794.

Almost surely, 2^300230100000 is an apocalyptic number.

300230100000 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 300230100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533579540130).

300230100000 is an abundant number, since it is smaller than the sum of its proper divisors (766928980260).

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

300230100000 is an equidigital number, since it uses as much as digits as its factorization.

300230100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333630 (or 333599 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 300230100000 its reverse (1032003), we get a palindrome (300231132003).

The spelling of 300230100000 in words is "three hundred billion, two hundred thirty million, one hundred thousand".