30424434105 has 16 divisors (see below), whose sum is σ = 52423640640. Its totient is φ = 14978182848.

The previous prime is 30424434059. The next prime is 30424434137. The reversal of 30424434105 is 50143442403.

It is not a de Polignac number, because 30424434105 - 2¹² = 30424430009 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78011175 + ... + 78011564.

It is an arithmetic number, because the mean of its divisors is an integer number (3276477540).

Almost surely, 2^30424434105 is an apocalyptic number.

It is an amenable number.

30424434105 is a deficient number, since it is larger than the sum of its proper divisors (21999206535).

30424434105 is a wasteful number, since it uses less digits than its factorization.

30424434105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156022760.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 30424434105 its reverse (50143442403), we get a palindrome (80567876508).

The spelling of 30424434105 in words is "thirty billion, four hundred twenty-four million, four hundred thirty-four thousand, one hundred five".