1030300020300 has 144 divisors (see below), whose sum is σ = 3011808794400. Its totient is φ = 271909632000.

The previous prime is 1030300020263. The next prime is 1030300020317. The reversal of 1030300020300 is 30200030301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88136856 + ... + 88148544.

It is an arithmetic number, because the mean of its divisors is an integer number (20915338850).

Almost surely, 2^{1030300020300} is an apocalyptic number.

1030300020300 is a gapful number since it is divisible by the number (10) 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 1030300020300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1505904397200).

1030300020300 is an abundant number, since it is smaller than the sum of its proper divisors (1981508774100).

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

1030300020300 is a wasteful number, since it uses less digits than its factorization.

1030300020300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14716 (or 14709 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 1030300020300 its reverse (30200030301), we get a palindrome (1060500050601).

The spelling of 1030300020300 in words is "one trillion, thirty billion, three hundred million, twenty thousand, three hundred".