1003130013303 has 12 divisors (see below), whose sum is σ = 1580689718088. Its totient is φ = 607957583760.

The previous prime is 1003130013289. The next prime is 1003130013397. The reversal of 1003130013303 is 3033100313001.

1003130013303 is a `hidden beast` number, since 1 + 0 + 0 + 31 + 300 + 1 + 330 + 3 = 666.

It is not a de Polignac number, because 1003130013303 - 2⁴ = 1003130013287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003130013803) 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 11 ways as a sum of consecutive naturals, for example, 5066313100 + ... + 5066313297.

It is an arithmetic number, because the mean of its divisors is an integer number (131724143174).

Almost surely, 2^{1003130013303} is an apocalyptic number.

1003130013303 is a deficient number, since it is larger than the sum of its proper divisors (577559704785).

1003130013303 is a wasteful number, since it uses less digits than its factorization.

1003130013303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10132626414 (or 10132626411 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

Adding to 1003130013303 its reverse (3033100313001), we get a palindrome (4036230326304).

The spelling of 1003130013303 in words is "one trillion, three billion, one hundred thirty million, thirteen thousand, three hundred three".