30224442009 has 4 divisors (see below), whose sum is σ = 40299256016. Its totient is φ = 20149628004.

The previous prime is 30224441987. The next prime is 30224442049. The reversal of 30224442009 is 90024442203.

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 not a de Polignac number, because 30224442009 - 2¹⁷ = 30224310937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30224442049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5037406999 + ... + 5037407004.

It is an arithmetic number, because the mean of its divisors is an integer number (10074814004).

Almost surely, 2^30224442009 is an apocalyptic number.

It is an amenable number.

30224442009 is a deficient number, since it is larger than the sum of its proper divisors (10074814007).

30224442009 is a wasteful number, since it uses less digits than its factorization.

30224442009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10074814006.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 30224442009 in words is "thirty billion, two hundred twenty-four million, four hundred forty-two thousand, nine".