30212444204 has 12 divisors (see below), whose sum is σ = 52966703664. Its totient is φ = 15079100304.

The previous prime is 30212444191. The next prime is 30212444233. The reversal of 30212444204 is 40244421203.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6777944 + ... + 6782399.

It is an arithmetic number, because the mean of its divisors is an integer number (4413891972).

Almost surely, 2^30212444204 is an apocalyptic number.

It is an amenable number.

30212444204 is a deficient number, since it is larger than the sum of its proper divisors (22754259460).

30212444204 is a wasteful number, since it uses less digits than its factorization.

30212444204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13560904 (or 13560902 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 30212444204 its reverse (40244421203), we get a palindrome (70456865407).

The spelling of 30212444204 in words is "thirty billion, two hundred twelve million, four hundred forty-four thousand, two hundred four".