1030344011300 has 18 divisors (see below), whose sum is σ = 2235846504738. Its totient is φ = 412137604480.

The previous prime is 1030344011297. The next prime is 1030344011309. The reversal of 1030344011300 is 31104430301.

It can be written as a sum of positive squares in 3 ways, for example, as 56960504896 + 973383506404 = 238664^2 + 986602^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1030344011309) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 5151719957 + ... + 5151720156.

Almost surely, 2^{1030344011300} is an apocalyptic number.

1030344011300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030344011300 is an abundant number, since it is smaller than the sum of its proper divisors (1205502493438).

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

1030344011300 is a wasteful number, since it uses less digits than its factorization.

1030344011300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10303440127 (or 10303440120 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1030344011300 its reverse (31104430301), we get a palindrome (1061448441601).

The spelling of 1030344011300 in words is "one trillion, thirty billion, three hundred forty-four million, eleven thousand, three hundred".