301130010000000 has 768 divisors, whose sum is σ = 1146884765139360. Its totient is φ = 75577344000000.

The previous prime is 301130009999993. The next prime is 301130010000019. The reversal of 301130010000000 is 10031103.

It can be written as a sum of positive squares in 16 ways, for example, as 276223602240576 + 24906407759424 = 16619976^2 + 4990632^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1529901592 + ... + 1530098408.

Almost surely, 2^{301130010000000} is an apocalyptic number.

301130010000000 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 301130010000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (573442382569680).

301130010000000 is an abundant number, since it is smaller than the sum of its proper divisors (845754755139360).

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

301130010000000 is an frugal number, since it uses more digits than its factorization.

301130010000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196889 (or 196844 counting only the distinct ones).

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

Adding to 301130010000000 its reverse (10031103), we get a palindrome (301130020031103).

The spelling of 301130010000000 in words is "three hundred one trillion, one hundred thirty billion, ten million", and thus it is an aban number.