30243422230 has 64 divisors (see below), whose sum is σ = 63933972480. Its totient is φ = 10083014784.

The previous prime is 30243422219. The next prime is 30243422249. The reversal of 30243422230 is 3222434203.

It is a junction number, because it is equal to n+sod(n) for n = 30243422195 and 30243422204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8439019 + ... + 8442601.

It is an arithmetic number, because the mean of its divisors is an integer number (998968320).

Almost surely, 2^30243422230 is an apocalyptic number.

30243422230 is an abundant number, since it is smaller than the sum of its proper divisors (33690550250).

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

30243422230 is a wasteful number, since it uses less digits than its factorization.

30243422230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6893.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 30243422230 its reverse (3222434203), we get a palindrome (33465856433).

The spelling of 30243422230 in words is "thirty billion, two hundred forty-three million, four hundred twenty-two thousand, two hundred thirty".