1013003130303 has 24 divisors (see below), whose sum is σ = 1526891210208. Its totient is φ = 645953586432.

The previous prime is 1013003130289. The next prime is 1013003130311. The reversal of 1013003130303 is 3030313003101.

1013003130303 is a `hidden beast` number, since 1 + 0 + 1 + 300 + 31 + 30 + 303 = 666.

It is not a de Polignac number, because 1013003130303 - 2⁹ = 1013003129791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013003130703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10462651 + ... + 10559027.

It is an arithmetic number, because the mean of its divisors is an integer number (63620467092).

Almost surely, 2^{1013003130303} is an apocalyptic number.

1013003130303 is a deficient number, since it is larger than the sum of its proper divisors (513888079905).

1013003130303 is a wasteful number, since it uses less digits than its factorization.

1013003130303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147183 (or 147180 counting only the distinct ones).

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

Adding to 1013003130303 its reverse (3030313003101), we get a palindrome (4043316133404).

The spelling of 1013003130303 in words is "one trillion, thirteen billion, three million, one hundred thirty thousand, three hundred three".