30022240000 has 90 divisors (see below), whose sum is σ = 74885435240. Its totient is φ = 12008832000.

The previous prime is 30022239997. The next prime is 30022240051. The reversal of 30022240000 is 4222003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 66181 + ... + 253819.

Almost surely, 2^30022240000 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 30022240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37442717620).

30022240000 is an abundant number, since it is smaller than the sum of its proper divisors (44863195240).

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

30022240000 is an frugal number, since it uses more digits than its factorization.

30022240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187675 (or 187646 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 30022240000 its reverse (4222003), we get a palindrome (30026462003).

The spelling of 30022240000 in words is "thirty billion, twenty-two million, two hundred forty thousand".