30234224112 has 40 divisors (see below), whose sum is σ = 80624601600. Its totient is φ = 9752975040.

The previous prime is 30234224099. The next prime is 30234224131. The reversal of 30234224112 is 21142243203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 10157862 + ... + 10160837.

It is an arithmetic number, because the mean of its divisors is an integer number (2015615040).

Almost surely, 2^30234224112 is an apocalyptic number.

It is an amenable number.

30234224112 is an abundant number, since it is smaller than the sum of its proper divisors (50390377488).

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

30234224112 is a wasteful number, since it uses less digits than its factorization.

30234224112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20318741 (or 20318735 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30234224112 its reverse (21142243203), we get a palindrome (51376467315).

The spelling of 30234224112 in words is "thirty billion, two hundred thirty-four million, two hundred twenty-four thousand, one hundred twelve".