30003232013 has 8 divisors (see below), whose sum is σ = 30435722880. Its totient is φ = 29572058880.

The previous prime is 30003231989. The next prime is 30003232081. The reversal of 30003232013 is 31023230003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30003232013 - 2⁸ = 30003231757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30003231982 and 30003232000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30003232313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283523 + ... + 374688.

It is an arithmetic number, because the mean of its divisors is an integer number (3804465360).

Almost surely, 2^30003232013 is an apocalyptic number.

It is an amenable number.

30003232013 is a deficient number, since it is larger than the sum of its proper divisors (432490867).

30003232013 is an equidigital number, since it uses as much as digits as its factorization.

30003232013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658867.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30003232013 its reverse (31023230003), we get a palindrome (61026462016).

The spelling of 30003232013 in words is "thirty billion, three million, two hundred thirty-two thousand, thirteen".