300230303020 has 72 divisors (see below), whose sum is σ = 670234039776. Its totient is φ = 112946620416.

The previous prime is 300230302993. The next prime is 300230303027. The reversal of 300230303020 is 20303032003.

It is a happy number.

It is a super-2 number, since 2×300230303020² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300230302985 and 300230303003.

It is not an unprimeable number, because it can be changed into a prime (300230303027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8345712 + ... + 8381608.

It is an arithmetic number, because the mean of its divisors is an integer number (9308806108).

Almost surely, 2^300230303020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300230303020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335117019888).

300230303020 is an abundant number, since it is smaller than the sum of its proper divisors (370003736756).

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

300230303020 is a wasteful number, since it uses less digits than its factorization.

300230303020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37387 (or 37368 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 300230303020 its reverse (20303032003), we get a palindrome (320533335023).

The spelling of 300230303020 in words is "three hundred billion, two hundred thirty million, three hundred three thousand, twenty".