30443031113 has 8 divisors (see below), whose sum is σ = 33211848096. Its totient is φ = 27674425600.

The previous prime is 30443031107. The next prime is 30443031137. The reversal of 30443031113 is 31113034403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30443031113 - 2¹⁴ = 30443014729 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30443031103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495470 + ... + 553512.

It is an arithmetic number, because the mean of its divisors is an integer number (4151481012).

Almost surely, 2^30443031113 is an apocalyptic number.

It is an amenable number.

30443031113 is a deficient number, since it is larger than the sum of its proper divisors (2768816983).

30443031113 is a wasteful number, since it uses less digits than its factorization.

30443031113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105735.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 30443031113 its reverse (31113034403), we get a palindrome (61556065516).

The spelling of 30443031113 in words is "thirty billion, four hundred forty-three million, thirty-one thousand, one hundred thirteen".