100303130013 has 4 divisors (see below), whose sum is σ = 133737506688. Its totient is φ = 66868753340.

The previous prime is 100303129991. The next prime is 100303130017. The reversal of 100303130013 is 310031303001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100303130013 - 2¹⁸ = 100302867869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100303129974 and 100303130001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100303130017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16717188333 + ... + 16717188338.

It is an arithmetic number, because the mean of its divisors is an integer number (33434376672).

Almost surely, 2^100303130013 is an apocalyptic number.

It is an amenable number.

100303130013 is a deficient number, since it is larger than the sum of its proper divisors (33434376675).

100303130013 is an equidigital number, since it uses as much as digits as its factorization.

100303130013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33434376674.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 100303130013 its reverse (310031303001), we get a palindrome (410334433014).

The spelling of 100303130013 in words is "one hundred billion, three hundred three million, one hundred thirty thousand, thirteen".