30224144002 has 8 divisors (see below), whose sum is σ = 48823617276. Its totient is φ = 13949604912.

The previous prime is 30224143987. The next prime is 30224144017. The reversal of 30224144002 is 20044142203.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30224143987) and next prime (30224144017).

It can be written as a sum of positive squares in 2 ways, for example, as 27397201441 + 2826942561 = 165521^2 + 53169^2 .

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

It is an unprimeable number.

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, 581233513 + ... + 581233564.

Almost surely, 2^30224144002 is an apocalyptic number.

30224144002 is a deficient number, since it is larger than the sum of its proper divisors (18599473274).

30224144002 is a wasteful number, since it uses less digits than its factorization.

30224144002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162467092.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 30224144002 its reverse (20044142203), we get a palindrome (50268286205).

The spelling of 30224144002 in words is "thirty billion, two hundred twenty-four million, one hundred forty-four thousand, two".