30224140344 has 96 divisors (see below), whose sum is σ = 84749652000. Its totient is φ = 9719275776.

The previous prime is 30224140337. The next prime is 30224140361. The reversal of 30224140344 is 44304142203.

It is a happy number.

30224140344 is a `hidden beast` number, since 30 + 224 + 1 + 403 + 4 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2849002 + ... + 2859590.

It is an arithmetic number, because the mean of its divisors is an integer number (882808875).

Almost surely, 2^30224140344 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 30224140344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42374826000).

30224140344 is an abundant number, since it is smaller than the sum of its proper divisors (54525511656).

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

30224140344 is a wasteful number, since it uses less digits than its factorization.

30224140344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11997 (or 11990 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 30224140344 its reverse (44304142203), we get a palindrome (74528282547).

The spelling of 30224140344 in words is "thirty billion, two hundred twenty-four million, one hundred forty thousand, three hundred forty-four".