301130543020 has 12 divisors (see below), whose sum is σ = 632374140384. Its totient is φ = 120452217200.

The previous prime is 301130543003. The next prime is 301130543047. The reversal of 301130543020 is 20345031103.

It is a junction number, because it is equal to n+sod(n) for n = 301130542982 and 301130543000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7528263556 + ... + 7528263595.

It is an arithmetic number, because the mean of its divisors is an integer number (52697845032).

Almost surely, 2^301130543020 is an apocalyptic number.

It is an amenable number.

301130543020 is an abundant number, since it is smaller than the sum of its proper divisors (331243597364).

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

301130543020 is a wasteful number, since it uses less digits than its factorization.

301130543020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15056527160 (or 15056527158 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 301130543020 its reverse (20345031103), we get a palindrome (321475574123).

The spelling of 301130543020 in words is "three hundred one billion, one hundred thirty million, five hundred forty-three thousand, twenty".