30241440244 has 24 divisors (see below), whose sum is σ = 56507774400. Its totient is φ = 14126939904.

The previous prime is 30241440211. The next prime is 30241440283. The reversal of 30241440244 is 44204414203.

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 7 ways as a sum of consecutive naturals, for example, 3818269 + ... + 3826180.

It is an arithmetic number, because the mean of its divisors is an integer number (2354490600).

Almost surely, 2^30241440244 is an apocalyptic number.

It is an amenable number.

30241440244 is a deficient number, since it is larger than the sum of its proper divisors (26266334156).

30241440244 is a wasteful number, since it uses less digits than its factorization.

30241440244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7644519 (or 7644517 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 30241440244 its reverse (44204414203), we get a palindrome (74445854447).

The spelling of 30241440244 in words is "thirty billion, two hundred forty-one million, four hundred forty thousand, two hundred forty-four".