30344244304 has 80 divisors (see below), whose sum is σ = 64658718720. Its totient is φ = 13680938880.

The previous prime is 30344244269. The next prime is 30344244313. The reversal of 30344244304 is 40344244303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23724337 + ... + 23725615.

It is an arithmetic number, because the mean of its divisors is an integer number (808233984).

Almost surely, 2^30344244304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30344244304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32329359360).

30344244304 is an abundant number, since it is smaller than the sum of its proper divisors (34314474416).

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

30344244304 is a wasteful number, since it uses less digits than its factorization.

30344244304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2288 (or 2282 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 30344244304 its reverse (40344244303), we get a palindrome (70688488607).

Subtracting 30344244304 from its reverse (40344244303), we obtain a palindrome (9999999999).

The spelling of 30344244304 in words is "thirty billion, three hundred forty-four million, two hundred forty-four thousand, three hundred four".