30011303013 has 4 divisors (see below), whose sum is σ = 40015070688. Its totient is φ = 20007535340.

The previous prime is 30011303011. The next prime is 30011303017. The reversal of 30011303013 is 31030311003.

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 30011303013 - 2¹ = 30011303011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30011302983 and 30011303001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30011303011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001883833 + ... + 5001883838.

It is an arithmetic number, because the mean of its divisors is an integer number (10003767672).

Almost surely, 2^30011303013 is an apocalyptic number.

It is an amenable number.

30011303013 is a deficient number, since it is larger than the sum of its proper divisors (10003767675).

30011303013 is a wasteful number, since it uses less digits than its factorization.

30011303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10003767674.

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

Adding to 30011303013 its reverse (31030311003), we get a palindrome (61041614016).

The spelling of 30011303013 in words is "thirty billion, eleven million, three hundred three thousand, thirteen".