30044004513 has 4 divisors (see below), whose sum is σ = 40058672688. Its totient is φ = 20029336340.

The previous prime is 30044004461. The next prime is 30044004527. The reversal of 30044004513 is 31540044003.

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 30044004513 - 2⁸ = 30044004257 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30044004713) 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, 5007334083 + ... + 5007334088.

It is an arithmetic number, because the mean of its divisors is an integer number (10014668172).

Almost surely, 2^30044004513 is an apocalyptic number.

It is an amenable number.

30044004513 is a deficient number, since it is larger than the sum of its proper divisors (10014668175).

30044004513 is a wasteful number, since it uses less digits than its factorization.

30044004513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014668174.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 30044004513 its reverse (31540044003), we get a palindrome (61584048516).

The spelling of 30044004513 in words is "thirty billion, forty-four million, four thousand, five hundred thirteen".