1030303313300 has 36 divisors (see below), whose sum is σ = 2236694563740. Its totient is φ = 411948721920.

The previous prime is 1030303313297. The next prime is 1030303313309. The reversal of 1030303313300 is 33133030301.

It can be written as a sum of positive squares in 6 ways, for example, as 94521813136 + 935781500164 = 307444^2 + 967358^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030303313309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1917449 + ... + 2395248.

Almost surely, 2^{1030303313300} is an apocalyptic number.

1030303313300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030303313300 is an abundant number, since it is smaller than the sum of its proper divisors (1206391250440).

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

1030303313300 is a wasteful number, since it uses less digits than its factorization.

1030303313300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4315100 (or 4315093 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 1030303313300 its reverse (33133030301), we get a palindrome (1063436343601).

The spelling of 1030303313300 in words is "one trillion, thirty billion, three hundred three million, three hundred thirteen thousand, three hundred".