1030300020320 has 24 divisors (see below), whose sum is σ = 2434083798384. Its totient is φ = 412120008064.

The previous prime is 1030300020319. The next prime is 1030300020341. The reversal of 1030300020320 is 230200030301.

It is a junction number, because it is equal to n+sod(n) for n = 1030300020295 and 1030300020304.

It is a congruent number.

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, 3219687404 + ... + 3219687723.

It is an arithmetic number, because the mean of its divisors is an integer number (101420158266).

Almost surely, 2^{1030300020320} is an apocalyptic number.

1030300020320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030300020320 is an abundant number, since it is smaller than the sum of its proper divisors (1403783778064).

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

1030300020320 is an equidigital number, since it uses as much as digits as its factorization.

1030300020320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6439375142 (or 6439375134 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 1030300020320 its reverse (230200030301), we get a palindrome (1260500050621).

The spelling of 1030300020320 in words is "one trillion, thirty billion, three hundred million, twenty thousand, three hundred twenty".