30244243230 has 24 divisors (see below), whose sum is σ = 78635032632. Its totient is φ = 8065131504.

The previous prime is 30244243217. The next prime is 30244243283. The reversal of 30244243230 is 3234244203.

30244243230 is a `hidden beast` number, since 3 + 0 + 2 + 4 + 424 + 3 + 230 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 30244243194 and 30244243203.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 168023484 + ... + 168023663.

It is an arithmetic number, because the mean of its divisors is an integer number (3276459693).

Almost surely, 2^30244243230 is an apocalyptic number.

30244243230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30244243230 is an abundant number, since it is smaller than the sum of its proper divisors (48390789402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30244243230 is a wasteful number, since it uses less digits than its factorization.

30244243230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336047160 (or 336047157 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 30244243230 its reverse (3234244203), we get a palindrome (33478487433).

The spelling of 30244243230 in words is "thirty billion, two hundred forty-four million, two hundred forty-three thousand, two hundred thirty".