30441434112 has 132 divisors (see below), whose sum is σ = 88755136080. Its totient is φ = 10048315392.

The previous prime is 30441434087. The next prime is 30441434141. The reversal of 30441434112 is 21143414403.

30441434112 is a `hidden beast` number, since 304 + 4 + 1 + 4 + 341 + 12 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 933214 + ... + 965282.

Almost surely, 2^30441434112 is an apocalyptic number.

30441434112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30441434112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44377568040).

30441434112 is an abundant number, since it is smaller than the sum of its proper divisors (58313701968).

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

30441434112 is a wasteful number, since it uses less digits than its factorization.

30441434112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32198 (or 32177 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 30441434112 its reverse (21143414403), we get a palindrome (51584848515).

The spelling of 30441434112 in words is "thirty billion, four hundred forty-one million, four hundred thirty-four thousand, one hundred twelve".