30525241344 has 192 divisors, whose sum is σ = 92800300320. Its totient is φ = 8839495680.

The previous prime is 30525241291. The next prime is 30525241349. The reversal of 30525241344 is 44314252503.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30525241349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1346584 + ... + 1369064.

Almost surely, 2^30525241344 is an apocalyptic number.

30525241344 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30525241344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46400150160).

30525241344 is an abundant number, since it is smaller than the sum of its proper divisors (62275058976).

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

30525241344 is a wasteful number, since it uses less digits than its factorization.

30525241344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22536 (or 22516 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 30525241344 its reverse (44314252503), we get a palindrome (74839493847).

The spelling of 30525241344 in words is "thirty billion, five hundred twenty-five million, two hundred forty-one thousand, three hundred forty-four".