30240231000244 has 24 divisors (see below), whose sum is σ = 55744400275200. Its totient is φ = 14314365538560.

The previous prime is 30240231000233. The next prime is 30240231000251. The reversal of 30240231000244 is 44200013204203.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 138145597 + ... + 138364324.

It is an arithmetic number, because the mean of its divisors is an integer number (2322683344800).

Almost surely, 2^{30240231000244} is an apocalyptic number.

It is an amenable number.

30240231000244 is a deficient number, since it is larger than the sum of its proper divisors (25504169274956).

30240231000244 is a wasteful number, since it uses less digits than its factorization.

30240231000244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276511383 (or 276511381 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 30240231000244 its reverse (44200013204203), we get a palindrome (74440244204447).

The spelling of 30240231000244 in words is "thirty trillion, two hundred forty billion, two hundred thirty-one million, two hundred forty-four", and thus it is an aban number.