30043422212 has 24 divisors (see below), whose sum is σ = 57128413440. Its totient is φ = 13772026080.

The previous prime is 30043422197. The next prime is 30043422221. The reversal of 30043422212 is 21222434003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6373583 + ... + 6378294.

It is an arithmetic number, because the mean of its divisors is an integer number (2380350560).

Almost surely, 2^30043422212 is an apocalyptic number.

It is an amenable number.

30043422212 is a deficient number, since it is larger than the sum of its proper divisors (27084991228).

30043422212 is a wasteful number, since it uses less digits than its factorization.

30043422212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12751931 (or 12751929 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 30043422212 its reverse (21222434003), we get a palindrome (51265856215).

The spelling of 30043422212 in words is "thirty billion, forty-three million, four hundred twenty-two thousand, two hundred twelve".