30244242200 has 96 divisors (see below), whose sum is σ = 71577561600. Its totient is φ = 11882048640.

The previous prime is 30244242179. The next prime is 30244242209. The reversal of 30244242200 is 224244203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30244242209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4807457 + ... + 4813743.

It is an arithmetic number, because the mean of its divisors is an integer number (745599600).

Almost surely, 2^30244242200 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 30244242200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35788780800).

30244242200 is an abundant number, since it is smaller than the sum of its proper divisors (41333319400).

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

30244242200 is a wasteful number, since it uses less digits than its factorization.

30244242200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6729 (or 6720 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 30244242200 its reverse (224244203), we get a palindrome (30468486403).

The spelling of 30244242200 in words is "thirty billion, two hundred forty-four million, two hundred forty-two thousand, two hundred".