30245412444 has 24 divisors (see below), whose sum is σ = 76001293200. Its totient is φ = 9306280704.

The previous prime is 30245412437. The next prime is 30245412481. The reversal of 30245412444 is 44421454203.

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, 96940269 + ... + 96940580.

It is an arithmetic number, because the mean of its divisors is an integer number (3166720550).

Almost surely, 2^30245412444 is an apocalyptic number.

It is an amenable number.

30245412444 is an abundant number, since it is smaller than the sum of its proper divisors (45755880756).

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

30245412444 is a wasteful number, since it uses less digits than its factorization.

30245412444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193880869 (or 193880867 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 30245412444 its reverse (44421454203), we get a palindrome (74666866647).

The spelling of 30245412444 in words is "thirty billion, two hundred forty-five million, four hundred twelve thousand, four hundred forty-four".