30240413224 has 128 divisors (see below), whose sum is σ = 69455232000. Its totient is φ = 12056062464.

The previous prime is 30240413221. The next prime is 30240413233. The reversal of 30240413224 is 42231404203.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (30240413221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15806892 + ... + 15808804.

It is an arithmetic number, because the mean of its divisors is an integer number (542619000).

Almost surely, 2^30240413224 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 30240413224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34727616000).

30240413224 is an abundant number, since it is smaller than the sum of its proper divisors (39214818776).

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

30240413224 is a wasteful number, since it uses less digits than its factorization.

30240413224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207 (or 2203 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 30240413224 its reverse (42231404203), we get a palindrome (72471817427).

The spelling of 30240413224 in words is "thirty billion, two hundred forty million, four hundred thirteen thousand, two hundred twenty-four".